Omega Seamaster Professional 300M 2254.50.00

This Omega Seamaster Professional 300M reference 2254.50.00, purchased in 2005, is presented in very good condition and comes complete with its full set of box and papers. Widely regarded as one of the best-designed Seamaster models, the 2254.50.00 is celebrated for its sharp proportions, clean dial layout, and excellent legibility.

The 41 mm stainless-steel case features brushed lugs and polished bevels, giving the watch a refined and purposeful look. Water resistance reaches 300 metres, supported by the screw-down crown, helium-escape valve at 10 o’clock, and a strong sapphire crystal.

The black wave-pattern dial is one of the most recognised designs in the Seamaster line. Its laser-engraved waves create subtle depth, while the bold sword hands offer exceptional clarity. Large luminous hour markers and the date at 3 o’clock complete the balanced, functional layout. This dial configuration has become a favourite among collectors for its clean and tactical aesthetic.

Surrounding the dial is a black aluminium unidirectional bezel with a white diving scale, offering excellent contrast and practical timing ability. Its slim profile contributes to the watch’s comfortable wrist presence.

Inside the watch is the reliable Omega calibre 1120, a COSC-certified automatic movement based on the proven ETA 2892-A2 architecture. It delivers smooth timekeeping, strong durability, and a dependable power reserve, making it a robust choice for everyday wear.

This example is fitted with the stainless-steel Seamaster bracelet, engineered for comfort and longevity. Its secure folding clasp ensures confident wear during both daily use and diving activity.

The Omega Seamaster Professional 300M 2254.50.00 remains one of the most admired references in the Seamaster collection. This 2005 full-set example, presented in very good condition, offers a timeless and highly functional expression of Omega’s diving heritage.