Diver 300M Seamaster Bronze gold Master Chronometer 210.90.42.20.01.003

Since 1993, the Seamaster Diver 300M has enjoyed a legendary following. Today’s modern collection has embraced that famous ocean heritage and updated it with OMEGA’s most advanced innovation and design. This 42 mm model is crafted in OMEGA’s exclusive Bronze Gold and includes a burgundy oxalic anodized aluminium bezel ring with a diving scale in vintage Super-LumiNova. Sandblasted black aluminium is used to create the dial, which features PVD 18K Bronze Gold hands and blackened indexes, all filled with vintage Super-LumiNova. The other markings, including the OMEGA logo, are transferred in light brown. The watch is presented on a brushed mesh bracelet with clasp, and is driven by the OMEGA Co-Axial Master Chronometer Calibre 8806, which can be seen through the sapphire-crystal caseback.

Source: Omega website, last updated Mar 2026