210.32.42.20.01.005Ref

Introduced in 2025 as part of the modern Diver 300M line (origins in 1993), the OMEGA Seamaster Diver 300M 210.32.42.20.01.005 is a stainless steel professional dive watch with established design codes and updated materials. Its 42mm case features a black oxalic anodized aluminium bezel with white Super-LumiNova diving scale, 300m water resistance, and a domed sapphire crystal with anti-reflective treatment. The black laser-engraved wave dial, rhodium-plated skeletonised hands and applied markers with white Super-LumiNova, and white transferred markings are powered by the Co-Axial Master Chronometer Calibre 8806 (certified for precision, 15,000 gauss, ~55h power reserve), visible through the caseback; it comes on a black-and-white striped polyester NATO strap with polished stainless steel loops and a signed buckle.