Ralf Tech Commando Hubert: how to identify military and civilian series

Ralf Tech’s history is closely connected with professional diving and environments in which a watch cannot be a mere accessory. Among the collaborations that helped build the reputation of the French brand, the work carried out with Commando Hubert operators holds a special place.

Feedback from these combat divers contributed to the development of the WRX and to its adaptation for operational use: legibility, robustness, water resistance, shock resistance and ease of use in difficult conditions.

Yet this history is sometimes oversimplified. A black Ralf Tech is not necessarily a Commando Hubert watch. A civilian WRX is not automatically an issued watch. And a watch developed with the assistance of a military unit was not necessarily allocated to one of its members.

To understand the interest of a Ralf Tech Commando Hubert, several realities must therefore be distinguished: watches that benefited from the unit’s operational feedback, professional productions, issued or military-provenance pieces, limited civilian series and tactical versions marketed to the general public.

This distinction is essential when analysing a pre-owned watch. It affects its history, authenticity, rarity, documentation and value to a collector.

In this guide, Mostra draws in particular on several references that have passed through the company’s hands to explain the differences between the Ralf Tech WRX-A Hybrid MIL 2 Type 1 and Type 2, the points to verify and the precautions to take before buying a watch presented as being linked to Commando Hubert.

You can also discover the pre-owned Ralf Tech WRX watches and the complete selection of Ralf Tech watches available at Mostra.

In this article

• What is the connection between Ralf Tech and Commando Hubert?
• Unit-developed watch, issued watch or civilian series: what are the differences?
• The main Ralf Tech references linked to Commando Hubert
• MIL 2 Type 1 and Type 2 comparison table
• How can you identify a coherent Ralf Tech Commando Hubert?
• What is a Ralf Tech Commando Hubert worth?
• Can you still buy a Ralf Tech Commando Hubert?
• Why is Mostra’s expertise important for these watches?
• Frequently asked questions about Ralf Tech Commando Hubert watches

What is the connection between Ralf Tech and Commando Hubert?

The connection between Ralf Tech and Commando Hubert is not based solely on military styling or a marketing operation. It forms part of the development of watches designed to meet genuine professional constraints.

Before becoming a watch brand, Ralf Tech operated within the world of diving and underwater instrumentation. This technical culture naturally influenced its first watches, designed to remain legible, robust and reliable in environments where equipment is heavily tested.

From professional diving to the birth of the WRX

Following the first experiments carried out with the WR1, Ralf Tech began developing a new professional watch capable of meeting more demanding requirements. The WRX gradually took shape at the end of the 2000s, with a particularly assertive case and an architecture conceived as a genuine instrument.

Its purpose was not to reproduce the visual codes of a military watch for aesthetic effect alone. The design had to answer practical needs: protecting the movement, facilitating time reading, resisting shocks and withstanding repeated immersion.

This dimension explains the substantial size of the WRX, its highly pronounced legibility and the presence of immediately recognisable technical features. These choices may appear radical for urban use, but they make considerably more sense when placed within the context for which the watch was developed.

Operational testing carried out with Commando Hubert

From 2010 onwards, Commando Hubert operators used and tested the WRX under operational conditions. The watches were exposed to immersion, temperature variations, shocks, handling while wearing full equipment and situations in which legibility had to remain immediate.

Field observations enabled Ralf Tech to develop the watch further. The feedback did not concern water resistance alone, but also ergonomics, durability, comfort, display and long-term operation.

This testing phase plays an important part in the history of the WRX. It explains why Commando Hubert is regularly associated with the collection and why certain professional references now hold a particular place among collectors.

One essential distinction must nevertheless be maintained: the fact that the WRX was developed and tested with the assistance of Commando Hubert members does not mean that every WRX sold was an issued watch or a piece worn by a combat diver.

For the complete chronology of the collection, its different generations and its other military series, read our article on the history of the Ralf Tech WRX, its military series and its value on the pre-owned market.

Unit-developed watch, issued watch or civilian series: what are the differences?

When a Ralf Tech is presented as a “Commando Hubert” watch, several different realities may sit behind the description. The model may have been developed using operator feedback, produced by the brand’s professional division, genuinely issued or associated with a member of the unit, or simply marketed to the general public with styling derived from this military heritage.

These categories may share the same case, a similar architecture or the common WRX name. Yet they do not have the same status, provenance or necessarily the same value to collectors.

A watch developed using operator feedback

The first distinction concerns the design of the model. The WRX was designed and then refined with the assistance of Commando Hubert combat divers. Their testing and observations helped the watch evolve before the following series were defined.

This means that the overall design of the WRX bears the imprint of genuine operational needs. Its dimensions, legibility, robustness and architecture are not merely aesthetic decisions: they derive in part from constraints encountered by professionals.

However, this origin does not turn every WRX into a military issued watch. A civilian WRX may be directly descended from this development while still having been produced and sold through the standard commercial network.

A watch produced by Ralf Tech’s professional division

Ralf Tech distinguishes its public collections from productions made through its professional division. The latter designs or adapts certain models for specialist units, intervention forces, professional divers and organisations operating in demanding underwater environments.

These productions may meet particular specifications regarding finishing, dial, markings, strap, movement, packaging or identification elements requested by the client. They are not necessarily distributed through the brand’s usual commercial channels.

A professional watch may therefore include features absent from the civilian catalogue. Yet the presence of a particular dial or tactical finish is not sufficient on its own to prove that a specific example was issued to a particular operator.

An issued watch or a watch with documented military provenance

In collector terminology, an issued watch generally means a piece allocated for professional or military use. For such a description to be credible, it should rest on a body of coherent evidence rather than a simple sales claim.

Depending on the watch, this coherence may be established through the reference, dial, inscriptions, engravings, numbering, documents, packaging, identity of the series and the known history of the example.

Provenance is decisive here. A watch accompanied by coherent documents, a specific full set or an identifiable history does not have the same status as a similar example sold without explanation or traceability.

Caution is nevertheless required with the terminology used. A unit logo, military inscription or engraved number does not automatically constitute sufficient proof. All the elements must correspond to the reference, year and series concerned.

A civilian series derived from a professional model

Some Ralf Tech watches available to collectors reproduce the characteristics or styling of professional models. They may be produced in limited numbers, bear a name connected with the military world or draw directly on configurations developed for operators.

These civilian series have genuine watchmaking interest. They make it possible to experience the architecture, legibility and character of the brand’s professional watches. They simply should not be confused with pieces that have documented issue or operational use.

The distinction does not mean that a civilian version is less legitimate or less desirable. It merely enables the watch to be described accurately and prevents an imprecise story from attributing a provenance it does not possess.

A tactical version is not necessarily a Commando Hubert watch

A black finish, highly legible dial, technical strap or a designation such as “Operator” may immediately evoke special forces. These characteristics belong fully to the tool-watch universe, but they do not establish provenance linked to Commando Hubert.

A WRX Black Operator, black WRX Electric or another tactical variation may derive directly from the professional DNA developed with combat divers. It nevertheless remains a civilian reference when produced and marketed as such.

The same caution applies to all Ralf Tech watches associated with the military world. Collaborations with the GIGN, French Navy, French Army or other organisations should not all be grouped indiscriminately under the description “Commando Hubert”.

Four questions to ask before describing a watch

• Was the model merely developed using feedback from a unit, or is it a specific professional production?
• Does the example feature markings and characteristics consistent with the series claimed?
• Is its provenance supported by documents, a full set or a verifiable history?
• Was the watch distributed to the public or produced within a separate professional framework?

These questions prevent the authenticity of a watch from being reduced to appearance. They also help explain why two visually similar WRX watches may have very different histories and collector interest.

The main Ralf Tech references linked to Commando Hubert

Ralf Tech watches associated with Commando Hubert are rare on the pre-owned market. Identifying them requires several pieces of information to be cross-checked: the WRX generation, movement, year, dial, engravings, packaging and the documents accompanying the watch.

Mostra’s archives make it possible to study two particularly interesting watches: a 2011 WRX-A Hybrid presented as a MIL 2 Type 1, and a 2017 WRX-A Hybrid described as a MIL 2 Type 2.

These descriptions distinguish two different configurations and periods. They should not, however, be used as a general classification applicable to every military WRX: each watch must still be analysed according to its own characteristics and provenance.

Ralf Tech WRX-A Hybrid MIL 2 Type 1: the 2011 example

The first piece documented by Mostra is a 2011 Ralf Tech WRX-A. It has a 47.5 mm steel case, a Hybrid movement fitted with the RTH001 calibre and stated water resistance of 500 metres.

Its black dial bears the CASM Hubert logo and the KHB designation. Legibility is supported in particular by luminous-treated indices and hands, consistent with the professional purpose of the watch.

The interest of this example does not rest on the dial alone. Mostra offered the watch as a particularly well-documented full set, including its waterproof box, original warranty papers and three straps. The archive listing also states that the documents were stamped by the unit in 2011 and presents the watch as having belonged to a member of Commando Hubert.

It is this combination of reference, year, dial, documents and stated provenance that gives the watch its coherence. An example with a visually similar dial but no documentation could not be assessed in the same way.

Mostra describes this first Ralf Tech configuration as the “Commando Hubert MIL 2 Type 1”. The “MIL 2” designation places it within a chronology of watches produced for members of the unit after earlier pieces made by another manufacturer.

You can consult the complete archive listing for this Ralf Tech Commando Hubert MIL 2 Type 1, including its specifications and detailed photographs.

Ralf Tech WRX-A Hybrid MIL 2 Type 2: the 2017 example

The second watch documented by Mostra dates from 2017. It is a Ralf Tech WRX-A reference 1004-NC, fitted with the RTH002 Hybrid calibre and a 47.5 mm steel case with a matt black surface treatment.

This configuration has a more tactical appearance than the Type 1. Its black dial bears the French Navy combat-diver qualification insignia. The watch also features a unidirectional bezel, sapphire crystal, screw-down crown and case back, and stated water resistance of 500 metres.

The Mostra listing states that the case back is engraved with the qualification number of the combat diver to whom the watch is said to have belonged. To preserve privacy and security, this kind of personal information is obviously not intended to be reproduced in a public guide.

The watch came with its full set: original waterproof presentation case, straps, strap-changing tools, papers and documentation. Mostra presents it as a watch that was used operationally by a member of Commando Hubert and then preserved in very good cosmetic and mechanical condition.

This stated provenance, together with the specific dial, engraving, 1004-NC reference and documentation, explains why the watch cannot be analysed as a simple black WRX intended for the civilian market.

The full listing for this Ralf Tech WRX-A Hybrid MIL 2 Type 2 allows its dial, case, packaging and provenance elements to be examined in detail.

RTH001 and RTH002: two generations of Hybrid movements

The two examples also illustrate the technical evolution of the WRX-A Hybrid. The 2011 watch uses the RTH001 calibre, while the 2017 watch is fitted with the RTH002.

The Hybrid principle combines the precision of electronic regulation with a mechanically rotor-powered recharging system. This architecture addresses the need for a precise, autonomous watch suited to prolonged professional use.

However, the presence of an RTH001 or RTH002 calibre is not enough on its own to identify a Commando Hubert watch. These movements were also fitted to other WRX models. The calibre must be coherent with the year, reference and other characteristics of the example.

WRX-A Hybrid and WRX-A Hybrid O: be careful with names

Archives and content devoted to the WRX may use several names: WRX-A, WRX-A Hybrid, WRX-A Hybrid O and various military designations used to distinguish series.

The WRX-A Hybrid O is notably associated with an evolution developed for Commando Hubert, after which certain limited civilian series may have been offered. Yet the presence of this name does not prove that a specific example was issued to or worn by a member of the unit.

The commercial or technical name of the watch must therefore be distinguished from its individual history. Two examples of the same variant may have very different status depending on how they were distributed, their dial, markings and documentation.

Other military Ralf Tech watches not to confuse with Commando Hubert models

Ralf Tech has maintained relationships with several units and institutions. Certain WRX watches are linked to the GIGN, while WRV models have been associated with the French Navy and other collections have been designed to meet the needs of professional or military divers.

These watches may share the technical and tactical DNA of the Commando Hubert WRX, but they belong to a different history. A Ralf Tech linked to the GIGN, a French Navy WRV or a WRX Black Operator should therefore not be presented as a Commando Hubert watch without specific evidence.

To discover other watches designed in this spirit, browse our selection of pre-owned military and aviation watches.

To explore the brand’s other models, browse the selections of pre-owned Ralf Tech WRV watches, pre-owned Ralf Tech WRB watches and pre-owned Ralf Tech WRX watches.

Ralf Tech MIL 2 Type 1 and Type 2 comparison table

The Ralf Tech MIL 2 Type 1 and Type 2 watches documented by Mostra belong to two different periods in the history of the WRX-A Hybrid. They share an imposing case, a Hybrid movement and stated provenance linked to Commando Hubert, but differ in reference, calibre, finish and identification details.

The table below compares only the two examples handled by Mostra. It should not be interpreted as an exhaustive nomenclature of all professional watches produced for the unit.

Characteristic	MIL 2 Type 1	MIL 2 Type 2
Year of the Mostra example	2011	2017
Model	Ralf Tech WRX-A Hybrid	Ralf Tech WRX-A Hybrid
Reference	WRX-A	1004-NC
Movement	Hybrid	Hybrid
Calibre	RTH001	RTH002
Diameter	47.5 mm	47.5 mm
Case	Steel	Steel with matt black surface treatment
Dial	Black with CASM Hubert logo and KHB designation	Black with French Navy combat-diver qualification insignia
Stated water resistance	500 metres	500 metres
Strap	Three original straps	Original strap and fitting accessories
Packaging	Waterproof box and full set	Waterproof presentation case and full set
Documentation	Original papers stated to have been stamped by the unit in 2011	Papers, documentation and certificate of authenticity
Notable provenance element	Specific dial and documentation linked to CASM Hubert	Case-back engraving stated to be the combat diver’s qualification number
Status at Mostra	Sold in October 2023	Sold in November 2024
Archive listing	View the MIL 2 Type 1	View the MIL 2 Type 2

The most visible difference lies in the aesthetic treatment. The Type 1 retains a steel case and a dial marked CASM Hubert, while the Type 2 adopts a more tactical black finish and a dial bearing the combat-diver insignia.

For a collector, however, the most important difference is not limited to appearance. In both cases, the interest lies in the coherence between the watch, its year, calibre, markings, packaging and accompanying documentation.

How can you identify a coherent Ralf Tech Commando Hubert?

Identifying a Ralf Tech linked to Commando Hubert is not simply a matter of spotting a logo or black finish. A serious identification relies on a body of concordant evidence. No isolated detail is sufficient on its own to prove the military origin or individual provenance of a watch.

The aim is not only to verify that each component appears authentic. It is also necessary to ensure that the reference, year, movement, dial, engravings and documents all tell the same story.

Verify the reference, year and movement

The first step is to identify the watch precisely. The general description “Ralf Tech WRX” is not enough: the exact reference, production year and calibre must be established.

In the two examples documented by Mostra, the chronology is coherent: the 2011 WRX-A is fitted with the RTH001 Hybrid calibre, while the 2017 reference 1004-NC uses the RTH002 calibre.

A movement may have been replaced, or a watch may have been assembled using components from several references. The presence of an RTH001 or RTH002 must therefore be considered in relation to the watch generation and the other available evidence.

Examine the dial and its markings

The dial is one of the most visible elements, but also one of the most likely to create confusion. A unit logo may have been added later, reproduced or fitted to a civilian watch.

The quality of the printing, its position, typography, consistency with archive photographs and correspondence with the stated period should all be examined.

The MIL 2 Type 1 studied by Mostra has a dial bearing the CASM Hubert logo and the KHB designation. The Type 2 adopts a different dial featuring the French Navy combat-diver qualification insignia.

These differences show that there is no single “Commando Hubert” dial valid for every period. Each series must be studied within its own context.

Check the case-back engravings

The case back may carry a reference, numbering, special marking or an element associated with its user. This information must be treated cautiously, as an engraving may also have been added after the watch was produced.

In the case of the MIL 2 Type 2 sold by Mostra, the archive listing mentions the presence on the case back of the combat-diver qualification number belonging to the person said to have owned the watch.

This kind of information can play an important role in assessing provenance, but it must remain confidential. There is neither a need nor a justification for publicly disclosing a number that could identify a former owner or a member of a unit.

The check should focus above all on the coherence of the engraving: style, depth, position, correspondence with the documents and compatibility with the stated history.

Study the full set and documents

On a rare military watch, the full set is more than a commercial advantage. It may form an essential part of the provenance.

The waterproof box or case, warranty card, papers, straps, tools, possible invoice and series-specific documentation all help place the watch within its context.

The MIL 2 Type 1 documented by Mostra was notably accompanied by original papers stated to have been stamped by the unit in 2011. The Type 2 was offered with its waterproof presentation case, straps, tools, papers and a certificate of authenticity.

The documents themselves must also be examined: dates, references, numbers, stamps and the information shown on the papers must correspond to the watch.

Reconstruct provenance without relying on a story alone

A spectacular story never replaces evidence. When a watch is presented as having been worn operationally, evidence supporting that provenance should be sought without requiring the disclosure of sensitive or personal information.

Provenance may be strengthened by a known chain of ownership, original documents, an invoice, photographic archives, a certificate or the particular coherence of the watch.

Conversely, an unverifiable oral claim, an isolated military dial or an undocumented engraving should lead to caution in how the piece is described and assessed.

Check the technical condition of the watch

Authenticity and mechanical condition are two different questions. A watch may be historically coherent while requiring significant work. It may also operate correctly while containing replaced elements or components inconsistent with its original configuration.

The movement, crown, case back, seals, crystal, bezel and water resistance should therefore be checked. These inspections are especially important on a watch stated to have experienced operational use.

Original water resistance of 500 metres should never be assumed to remain valid several years later. Any use in water must be preceded by an appropriate test.

Have the watch examined by a specialist

A Ralf Tech Commando Hubert cannot always be analysed from photographs alone. Opening the case, identifying the calibre, examining the markings and checking the documents may require professional watchmaking expertise.

Mostra has a certified RALF TECH service centre for pre-owned watches. This expertise makes it possible to combine historical analysis with a technical inspection of the watch.

A specialist should not merely answer the question “is the watch genuine?”. They should also be able to explain which elements are coherent, which may have been replaced and how far the stated provenance can reasonably be established.

What is a Ralf Tech Commando Hubert worth?

There is no universal market value for a Ralf Tech Commando Hubert. These watches appear too rarely on the market to establish a reliable average comparable with mass-produced models.

Their value depends above all on the true status of the example. A civilian WRX inspired by the military world, a limited series intended for collectors and a watch with documented operational provenance cannot be valued in the same way.

Provenance matters more than the name

The simple presence of the words “Commando Hubert” in a listing does not justify a particular value. The interest of an example rests on the coherence between its reference, markings, year, movement, documents and history.

A watch accompanied by papers linked to the unit, specific packaging, a coherent engraving and documented provenance may generate greater interest than a WRX featuring only a military dial or styling.

Value therefore comes not only from the watch itself, but also from the quality of the evidence that allows its story to be told and supported.

The full set and documentation can make an important difference

On such a confidential piece, the full set may form an essential part of its collector interest. A waterproof box, papers, straps, tools, certificate, invoice or specific documentation help consolidate provenance and place the watch within its original configuration.

For comparable references, a complete and documented example will generally be easier to assess than a watch sold alone, even where the latter appears authentic.

The full set should not, however, be treated as an absolute guarantee. Numbers, dates and references shown on the documents must always correspond to the watch.

Condition and watchmaking interventions also influence value

A military watch may show signs of wear consistent with its history. These marks are not necessarily flaws: they may form part of the story of the piece. However, their nature, extent and any work carried out on the watch should be explained clearly.

A replaced movement, restored dial, changed bezel or extensive polishing may affect value even when the watch remains perfectly functional.

Conversely, a watch preserved in a coherent configuration, inspected and accompanied by a clear service history may receive a more favourable assessment.

Rarity alone does not guarantee an increase in value

A Ralf Tech Commando Hubert may be extremely rare without being a predictable financial investment. The market remains confidential and depends on a small number of specialist collectors.

Demand may vary according to the period, the references available and the quality of the examples offered. A rare but poorly documented watch may be harder to value than a better-known, more complete and more coherent piece.

The purchase should therefore be guided first by the historical interest of the watch, its authenticity, condition and the pleasure of collecting it.

To explore the factors affecting the value of the various collections, read our guide to the price of a new, pre-owned or rare Ralf Tech watch.

Can you still buy a Ralf Tech Commando Hubert?

An older Ralf Tech linked to Commando Hubert may occasionally appear on the pre-owned market, but such opportunities remain rare. Watches with documented military provenance are not references permanently available in catalogues or display cases.

Professional productions created for a unit also follow a different logic from civilian collections. They are not necessarily intended for distribution to the general public and may only reappear several years later through a sale or transfer.

Genuinely documented pieces appear rarely

An issued watch or one with operational provenance should not be confused with an easily identifiable civilian edition. Its appearance on the market depends on the owner’s decision and on the possibility of documenting its history properly.

The two MIL 2 Type 1 and Type 2 examples archived by Mostra illustrate this rarity. They were offered at different times and have now been sold. Their listings nevertheless remain accessible to preserve a record of the characteristics and stated provenance of these watches.

These archives also allow a future piece to be compared with watches already studied, without assuming that every example carries exactly the same markings or comes with the same documents.

A civilian WRX may retain the same professional heritage

Failing to find an issued watch does not mean that the world developed with Commando Hubert is inaccessible. Civilian WRX models retain much of the architecture, legibility and professional character that built the reputation of the collection.

A Hybrid, Electric or automatic WRX may therefore be a relevant choice for an enthusiast seeking a French tool watch without claiming individual military provenance.

This transparency is essential: a civilian version has its own interest and should not be artificially presented as an issued watch in order to become desirable.

Monitor new arrivals and sold listings

Availability changes according to the watches consigned, traded in or selected by Mostra. It may therefore be useful to check the pre-owned Ralf Tech WRX watches and the complete selection of Ralf Tech watches regularly.

Listings for sold watches also have documentary value. They allow buyers to observe references previously handled by the boutique, known configurations and the items that accompanied certain rare pieces.

Request guidance for a specific search

When a collector is looking for a Ralf Tech Commando Hubert, military series or particular WRX, it is preferable to define the criteria precisely: generation, movement, dial type, condition, documentation and budget.

Such a search may take time. It is better to wait for a coherent example than to rush into buying a watch whose history rests solely on a difficult-to-verify story.

Why is Mostra’s expertise important for these watches?

A military Ralf Tech cannot be assessed solely from its appearance. The dial, black finish or presence of an insignia must be considered within a broader analysis of the reference, movement, engravings, documents and technical condition.

Mostra has already studied, documented and sold several Ralf Tech watches linked to Commando Hubert, including the MIL 2 Type 1 and Type 2 examples presented in this guide. This experience makes it possible to compare a newly encountered watch with real pieces and detailed archives.

Both historical and watchmaking expertise

Historical analysis helps determine whether the configuration appears coherent with the stated period and series. Watchmaking expertise, meanwhile, makes it possible to examine the movement, case condition, components, possible replacements and servicing requirements.

These two approaches complement one another. A historically interesting watch may require technical work. Conversely, a watch in excellent mechanical condition may present a configuration that does not fully correspond with its story.

A certified service centre for pre-owned Ralf Tech watches

Mostra is a RALF TECH Certified Technical Centre for pre-owned watches. The service centre can assist with the analysis, inspection, diagnosis and long-term care of the brand’s watches according to their condition and generation.

This expertise is particularly useful for older WRX Hybrid watches. Identifying the calibre, examining the components, checking water resistance and assessing the work required all demand detailed knowledge of the collection.

To learn more, visit the page for Mostra’s certified RALF TECH service centre.

Preserving sold listings as archives

When a rare watch is sold, its listing retains value for future buyers and collectors. The photographs, specifications, documents and descriptions gradually build an archive around uncommon references.

In the case of Ralf Tech Commando Hubert watches, these archives are especially valuable. They make it possible to compare generations, observe differences in dials and packaging, and better understand the provenance elements that accompanied each example.

Support before and after purchase

Mostra’s expertise is not limited to authenticating or selling a watch. It also helps a collector understand what they are buying, distinguish a civilian reference from a professional production and anticipate the future maintenance of the piece.

The opportunity to try on a WRX in the boutique is also important. Its 47.5 mm diameter and strong wrist presence may create a very different impression depending on the wearer’s build and the strap selected.

To prepare a visit, read our guide to the different options for buying, trying on and servicing a Ralf Tech in Aix-en-Provence.

In summary: how can you identify a genuine Ralf Tech Commando Hubert?

The links between Ralf Tech and Commando Hubert are genuine, but they do not automatically make every WRX a military watch or issued piece.

A civilian WRX may have been designed using feedback from combat divers and may share the architecture of professional watches without having been allocated to a member of the unit. Conversely, certain rare pieces have a configuration, markings, documentation and provenance that clearly distinguish them from models sold to the general public.

To identify a coherent Ralf Tech Commando Hubert, several elements must therefore be examined together:

• the exact reference and year of the watch;
• the RTH001 or RTH002 Hybrid calibre depending on the generation;
• the dial, its insignia and markings;
• any case-back engravings;
• the full set and associated documents;
• the stated provenance and the evidence supporting it;
• the technical condition and service history of the watch.

The MIL 2 Type 1 and Type 2 watches documented by Mostra clearly show that two pieces linked to the same world may feature very different configurations and provenance elements. This is precisely why an assessment should never rest solely on a photograph, logo or commercial name.

When a piece is rare, the challenge is not only to determine whether it is authentic. Its true status must also be understood: civilian model, professional series, issued watch, documented piece or a configuration rebuilt over time.

Mostra helps collectors with this assessment through its archives, experience with pre-owned military watches and certified RALF TECH service centre.

Frequently asked questions about Ralf Tech Commando Hubert watches

Are all Ralf Tech WRX watches Commando Hubert watches?

No. The WRX collection was developed and improved with the assistance of Commando Hubert combat divers, but most WRX watches sold to the public are civilian models.

They inherit this professional design, size, legibility and robustness without necessarily having been produced for the unit or allocated to one of its members.

What is the difference between a Ralf Tech MIL 2 Type 1 and MIL 2 Type 2?

The two examples documented by Mostra belong to different periods and configurations.

The MIL 2 Type 1 studied dates from 2011. It has a steel case, an RTH001 Hybrid calibre and a dial bearing the CASM Hubert logo and the KHB designation.

The MIL 2 Type 2 dates from 2017. It bears the reference 1004-NC, uses the RTH002 Hybrid calibre, adopts a tactical black finish and features the French Navy combat-diver qualification insignia on its dial.

The Type 2 documented by Mostra also carried an engraving stated to correspond to the qualification number of its former owner.

What does the MIL 2 designation mean?

The MIL 2 designation is used in Mostra’s archives to identify a generation of Ralf Tech military watches associated with Commando Hubert and to distinguish them from earlier productions made by another manufacturer.

It should not, however, be applied automatically to every WRX with a military dial. The designation must be verified against the reference, period, documents and individual history of the watch.

Is a Ralf Tech Black Operator a Commando Hubert watch?

Not necessarily. A WRX Black Operator or another tactical version may reproduce the aesthetic and technical codes of Ralf Tech’s military universe while remaining a civilian watch sold to the public.

A black finish, technical strap or the word “Operator” does not prove that a watch was produced for Commando Hubert or worn by one of its members.

How can you recognise a genuine issued watch?

An issued watch or one with documented military provenance should present a coherent body of evidence: reference, year, movement, dial, engravings, numbering, full set, documents and history.

No single element is necessarily sufficient on its own. A military logo or engraving may have been added later. The overall coherence of the watch is therefore decisive.

Is a Commando Hubert dial enough to authenticate a Ralf Tech?

No. A dial bearing an insignia or designation linked to Commando Hubert is an interesting element, but it cannot establish the provenance of the watch on its own.

The quality of the dial, its consistency with the period, the movement, reference, engravings and associated documents must also be checked.

How much does a Ralf Tech Commando Hubert cost?

There is no reliable average price for a Ralf Tech Commando Hubert because transactions are rare and configurations differ significantly.

Value depends in particular on the actual status of the piece, provenance, condition, full set, documentation, rarity and any work carried out on the watch.

For a broader explanation of the factors affecting prices, read our guide to new, pre-owned and rare Ralf Tech watch prices.

Are Ralf Tech Commando Hubert watches good investments?

Certain documented references are rare and sought after, but their market remains confidential. Their future value cannot be guaranteed.

It is preferable to buy this type of watch for its historical interest, provenance, coherence and the pleasure of collecting it rather than for purely speculative reasons.

Can you still find a pre-owned Ralf Tech Commando Hubert?

Yes, but genuinely documented pieces appear rarely. They depend on watches consigned or resold by their owners and are not permanently available.

It may be useful to monitor the pre-owned Ralf Tech WRX watches available at Mostra and consult the archived listings for models already sold.

Can an older WRX Hybrid still be serviced?

An older WRX Hybrid can be diagnosed and supported according to its movement, condition and the work required.

Mostra has a certified RALF TECH service centre for pre-owned watches capable of examining the piece, its calibre, components and overall condition.

How can you have a Ralf Tech presented as a military watch assessed?

It is advisable to gather the watch, papers, box, accessories, any invoices and all available information regarding its provenance.

The assessment can then cover the reference, calibre, dial, engravings, documents, technical condition and coherence of the stated history.

Further reading about military Ralf Tech watches

• Ralf Tech WRX: history, military series and pre-owned value
• Ralf Tech Commando Hubert MIL 2 Type 1: archive listing
• Ralf Tech WRX-A Hybrid MIL 2 Type 2: archive listing
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