Pre-owned Seagull watches

Seagull, officially the Tianjin Sea-Gull Watch Manufacturing Group, is a major global horological reference. Founded in 1955 in Tianjin, China, this manufacturer created the country's first fully designed and assembled watch, laying the foundation for an ambitious national watchmaking industry. Within decades, Seagull became the world's largest producer of mechanical movements, responsible for nearly 25% of the global annual output by volume.

The brand's most iconic model remains the Seagull 1963, a mechanical chronograph initially developed for the Chinese Air Force. Its vintage design, military-inspired dial, and the renowned ST19 movement—derived from the Swiss Venus 175 caliber—have made it highly sought-after among collectors and enthusiasts of historic watches. With its transparent case-back, blued hands, and bicompax layout, the Seagull 1963 blends the elegance of a bygone era with modern accuracy.

Beyond its military models, Seagull has established itself as a genuine haute horlogerie manufacturer. Since the 2000s, the brand has launched numerous technical innovations, developing sophisticated complications such as tourbillons, perpetual calendars, and minute repeaters. In 2006, Seagull reached another milestone by introducing its own double tourbillon movement, joining an elite circle of brands capable of producing such complex calibers.

Seagull's strength lies in its ability to blend mechanical tradition with affordability. The brand offers reliable, well-finished mechanical watches with exceptional value. Today, Seagull appeals to a diverse international audience—from mechanical watch enthusiasts searching for original mechanisms to collectors drawn to vintage and functional designs.

At Mostra Store, we feature a curated selection of pre-owned iconic Seagull watches, rigorously authenticated and chosen for their horological value. Whether discovering the famed Seagull 1963 or exploring contemporary creations, each watch highlights unique mechanical expertise accessible without compromising quality.

Choosing a Seagull watch means adopting a timepiece with a strong identity, the fruit of singular heritage and a dedication to making mechanical watchmaking accessible to enthusiasts worldwide.