Omega Seamaster Planet Ocean 600 M Co-Axial Master Chronometer GMT Watch - 43.5 mm Steel Case - Bi-Directional Bezel - Black Ceramic Dial - Black Leather Strap - 215.33.44.22.01.001 Wimbledon 29 mm stainless steel and

29 mm stainless steel and 18K yellow gold case

interchangeable two-tone bracelet

sand-blasted black dial with 18K yellow gold hands coated with vintage Super-LumiNova

44 mm steel case with anti-magnetic protection and helium escape valve

Omega Seamaster Planet Ocean 600 M Co-Axial Master Chronometer GMT Watch - 43.5 mm Steel Case - Bi-Directional Bezel - Black Ceramic Dial - Black Leather Strap - 215.33.44.22.01.001 Wimbledon 29 mm stainless steel and43. 5 mm stainless steel case with helium escape valve, transparent back, screw in crown, bi directional rotating bezel with polished bi ceramic black and white insert, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, black ceramic dial with Arabic numerals, caliber 8906 Self winding chronometer movement with Co Axial escapement and GMT time zone function, approximately 60 hours of power reserve, black leather