Inspired by the dark side of the ocean, this Omega Seamaster Planet Ocean 600m Chronometer GMT men's watch is an update on the Seamaster legend and has been given the title of the "Deep Black". Fusing a GMT model with a diver's watch, this beautifully crafted watch is presented on a durable black rubber strap with anti-bacterial treatment on the lining and features a 45.5mm case made from a single block of black ceramic, used also for the unidirectional bezel. Domed and scratch-resistant sapphire crystal with anti-reflective treatment on both sides protects the black dial, used to reflect the depth of the ocean and features a new GMT ring fixed on the dial with a diving scale, as well as 18ct white gold hands that are coated with white Super-LumiNova. Water resistant to an impressive 600m, this watch is powered by a self-winding movement with an Omega 8906 calibre and Co-Axial escapement, with a power reserve of 60 hours. Passing the eight rigorous tests set by METAS, this handsome watch achieves Master Chronometer status to ensure it's ready to take on adventures both in and out of the ocean. 215.92.46.22.01.001