Omega Seamaster Planet Ocean 600M Co-Axial Master Chronometer Limited Edition of 88 Watch - 43.5 mm White Gold Case - Unidirectional Bezel - Blued Mother-Of-Pearl Dial - Blue Leather Strap - 215.58.44.21.07.001 D'Art 18K sedna gold unidirectional rotating

18K sedna gold unidirectional rotating bezel with ceramic ring

this watch boasts a screw-down crown and a solid case back

steel and Sedna gold bracelet

77mm thick

black sun-brushed dial with luminous arabic numerals and hour markers

Omega Seamaster Planet Ocean 600M Co-Axial Master Chronometer Limited Edition of 88 Watch - 43.5 mm White Gold Case - Unidirectional Bezel - Blued Mother-Of-Pearl Dial - Blue Leather Strap - 215.58.44.21.07.001 D'Art 18K sedna gold unidirectional rotating43. 5 mm 18K white gold case with helium escape valve, transparent back, unidirectional rotating bezel along with gradient blue sapphires over the first 15 minutes and an orange sapphire set at 12 o'clock, domed scratch resistant sapphire crystal anti reflective treatment on both sides, blued mother of pearl dial features 18K white gold indexes filled with Super LumiNova, Caliber Omega 8901 self winding movement with co axial escapement, chronometer,