OMEGA SEAMASTER 120 AUTOMATIC, VINTAGE 60s

The history of the Omega Seamaster is a fascinating journey of over seven decades that reflects the evolution of diving watchmaking and the Swiss manufacturer’s innovation capabilities. From its birth as a stylish water-resistant watch to becoming a cultural icon thanks to its association with James Bond, the Seamaster has demonstrated exceptional versatility and quality that have established it as one of the most important collections in watchmaking history.

Origins and Birth of a Legend

The Omega Seamaster made its debut in 1948, coinciding with the brand’s centenary celebration. Its birth is intimately linked to the experience Omega gained during World War II when it supplied over 110,000 watches to the British Ministry of Defence, particularly to the Royal Air Force. These military watches demonstrated exceptional robustness and reliability in extreme conditions.

At the end of the war, Omega decided to create a civilian version that combined the resistance of military watches with a more refined and elegant aesthetic suitable for everyday life. Thus, the Seamaster was born, conceived as a watch for “the city, the sea, and the countryside.” The first models, with a diameter of 34 or 35 mm, offered a water resistance of 60 meters, a respectable figure for the time, and featured a classic design with a slightly domed dial, dauphine hands, and triangular hour markers with luminescent material.

The Revolution of the Seamaster 300

The true turning point in the history of the Seamaster came in 1957 when Omega launched the “Master” trilogy consisting of the Speedmaster, the Railmaster, and the Seamaster 300. The latter was the brand’s response to the growing professional diver watch market, dominated at that time by the Blancpain Fifty Fathoms and the Rolex Submariner.

The Seamaster 300 was radically different from its predecessor. Its case size increased to 39 mm to improve readability underwater, and its dial became black to offer maximum contrast. It featured large broad arrow hands, triangular indexes, and a rotating bezel for measuring dive times. An interesting historical fact is that, despite its name, the Seamaster 300 was officially certified only up to 200 meters depth, due to the limitations of testing equipment at the time. However, Omega wa… description.