Omega Planet Ocean 600 M Omega Co-axial Master Chronometer GMT Deep Black Watch - 45.5 mm Black Ceramic Case - Sedna Gold Unidirectional Bezel - Black Dial - Black Water Resistant Leather Strap - 215.63.46.22.01.001 A 41 mm brushed and polished

41 mm brushed and polished 18K Sedna gold case

bidirectional rotatable 60-minute graduated bezel with matt black Cerachrom insert in ceramic

yellow gold-steel bracelet with two tone

sun-brushed grey dial includes horizontal oval subdials and a vertical oval date window at 6 o’clock

sun-brushed champagne dial with diamond hour markers and scratch-resistant saphire crystal

Omega Planet Ocean 600 M Omega Co-axial Master Chronometer GMT Deep Black Watch - 45.5 mm Black Ceramic Case - Sedna Gold Unidirectional Bezel - Black Dial - Black Water Resistant Leather Strap - 215.63.46.22.01.001 A 41 mm brushed and polished45. 5 mm black ceramic case with anti magnetic properties and helium escape valve, transparent back, 18K Sedna gold screw in crown, 18K Sedna gold unidirectional rotating bezel with black ceramic inserrt featuring a Ceragold diving scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial with 18K Sedna gold Arabic numerals and hands, caliber 8906 Self winding chronometer movement with Co Axial escapement