Omega Seamaster Planet Ocean 600M Omega Co-Axial Master Chronometer - 43.5 mm Steel Case - White Dial - 215.30.44.21.04.001

43.5 mm steel case with anti-magnetic protection and helium escape valve, transparent back, orange ceramic unidirectional bezel with diving scale filled with liquid ceramic and Super-LumiNova, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, white ceramic dial with applied Arabic numerals in orange with date at 3 oclock, Calibre Omega 8900 self-winding co-axial master chronometer movement with date, approximately 60 hours of power reserve, steel bracelet. Water resistant to 600 metres (2000 feet).