210.32.42.20.01.006Ref

The OMEGA Seamaster Diver 300M 210.32.42.20.01.006, a 42mm stainless steel model unveiled in 2025 as part of the refreshed Diver 300M collection, features a black aluminium dial with orange accents (central seconds hand, quarter-hour indexes, Seamaster logo). The oxalic anodised aluminium bezel has a white Super-LumiNova diving scale, and rhodium-plated skeletonised hands and applied indexes are also filled with white Super-LumiNova; the case includes a domed sapphire crystal, helium escape valve at 10 o'clock, and sapphire caseback. Powered by the Co-Axial Master Chronometer Calibre 8806 certified by METAS, this version comes on an integrated orange rubber strap with foldover clasp, with a stainless steel mesh bracelet also available.