Since 1993, the Seamaster Professional Diver 300M has had a legendary following. OMEGA’s 21st century models remain true to the design of the original diver’s watch while introducing exciting new materials and movements.
Black ceramic dominates this 43.50 mm model. The case, bezel, wave-shaped dial, crown and helium escape valve, all made of the same distinctive material, give the watch a very striking, unified and sculptural appearance. To ensure visibility without compromising the overall aesthetic, OMEGA has applied anthracite Super-LumiNova to the diver’s scale, black PVD indexes and skeletonised hands – as well as the dot at 12 o’clock.
An integrated black rubber strap with a black ceramic buckle completes the look. A window with an unobstructed view of the movement brings some light into the darkness. The Co-Axial Master Chronometer calibre 8806 with a power reserve of 60 hours can be seen through the sapphire crystal on the wave-shaped case back.




