Seamaster Diver 300M Co-Axial 42mm

Since its debut in 1993, the OMEGA Seamaster Professional Diver 300M has become a legend of the deep, revered by adventurers and watch enthusiasts alike. Today’s modern collection pays tribute to that storied ocean heritage while showcasing OMEGA’s most advanced innovations in design and precision.

This 42 mm model, crafted in robust stainless steel, makes a bold impression with its polished green ceramic dial, decorated with laser-engraved waves that reflect the spirit of the sea. A matching green ceramic bezel with a white enamel diving scale adds contrast and clarity, while the date window at 6 o’clock integrates seamlessly into the dial’s balanced composition. The skeleton hands and raised indexes, rhodium-plated and filled with bright white Super-LumiNova, ensure optimal visibility in all conditions.

True to its professional diving roots, the watch is also equipped with OMEGA’s signature conical helium escape valve, combining functionality with sleek design. Completing the piece, an adjustable stainless steel bracelet with diver extension offers both comfort and security.

Inside, the OMEGA Master Chronometer Calibre 8800 powers the watch with exceptional precision, performance, and resistance to magnetic fields. The movement’s artistry can be admired through the sapphire crystal caseback, edged with OMEGA’s iconic wave motif.