Omega Seamaster Diver 300M Co-Axial Master Chronometer 42 mm Steel on Steel

Diver 300M Co-Axial Master Chronometer 42 mm Steel on Steel

Delivery time

Ref. 21030422003001

This 42 mm model is crafted from stainless steel and includes a blue ceramic bezel with a white enamel diving scale. The dial is also polished blue ceramic and features laser-engraved waves and a date window at 6 o’clock.

The skeleton hands and raised indexes are rhodium-plated and are filled with white Super-LumiNova, while the helium escape valve has been given a conical design.

The watch is presented on a stainless steel bracelet and is driven by the OMEGA Master Chronometer Calibre 8800, which can be seen through the sapphire-crystal on the wave-edged caseback.

Omega Seamaster

Discover the new look of an OMEGA icon! 25 years after the first Seamaster Diver 300M, the collection has been beautifully updated from the inside out.

Since 1993, the Seamaster Diver 300M has enjoyed a legendary following. To celebrate the 25th anniversary of its release, OMEGA gave the collection a complete makeover, updating the materials and technology while retaining the original design and ocean spirit.