The ultimate diver's tool, this Omega Seamaster Planet Ocean 600m co-axial men's watch perfectly reflects the brands passion and exploration of the depths of the sea. This beautifully made watch is fastened with a brushed stainless steel bracelet and features a 43mm stainless steel case with a unidirectional rotating bezel. Scratch-resistant sapphire crystal protects the bold black dial that showcases baton hour markers with SuperLuminova,SuperLuminova filled hands and a date window at 3 o'clock. With an impressive water resistance of 600m, this stunning watch is powered by a self-winding movement with Co-axial escapement and an Omega 8900 calibre. Tested according to Master Chronometer certification process approved by METAS, this masculine watch has a power reserve of 60 hours and is resistant to magnetic fields reaching 15,000 gauss. This watch also comes equipped with a helium-escape valve. O21530442201001