OMEGA Seamaster Planet Ocean 600M

The Omega Seamaster Planet Ocean 600M, reference 217.30.42.21.01.002, is a dive watch with a steel case measuring 42 mm across. The case stands 13.79 mm thick with a lug-to-lug span of 47.5 mm, and a unidirectional rotating bezel surrounds the black dial. Sapphire crystal with anti-reflective treatment on both sides covers the dial. Inside is the self-winding calibre 8912, a Master Chronometer movement certified by METAS and resistant to magnetic fields up to 15,000 gauss, with 60 hours of power reserve. The movement also drives a time zone function. A steel bracelet closes with a foldover clasp featuring a comfort setting and diver extension. Rated to 600 metres, the case is built for serious depth.