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

Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. Today’s modern collection has embraced that famous ocean heritage and updated it with OMEGA’s best innovation and design.

This timepiece features a black ceramic dial that has laser-engraved waves, date window at 6 o’clock, a black ceramic bezel with a white enamel diving scale, and a sapphire crystal that has an anti-reflective coating on both sides.  The 42mm stainless case 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.