Omega Seamaster 300 Omega Master Co-Axial Watch - 41 mm Steel And Sedna Gold Case - Unidirectional Sedna Gold Bezel - Black Dial - 233.20.41.21.01.001 Silvery-Sun 6mm) 18K white gold case

6mm) 18K white gold case set with round cut diamonds

hobnail-patterned bezel

laser-ablated black ceramic bezel ring

caliber 8500 self-winding movement with automatic winding in both directions to reduce winding time

29 mm 18K Sedna gold case

Omega Seamaster 300 Omega Master Co-Axial Watch - 41 mm Steel And Sedna Gold Case - Unidirectional Sedna Gold Bezel - Black Dial - 233.20.41.21.01.001 Silvery-Sun 6mm) 18K white gold case41 mm stainless steel and 18K Sedna gold case, transparent back, screw in crown, unidirectional rotating 18K Sedna gold bezel black Ceragold ring and diving scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sand blasted black dial with 18K Sedna gold hands coated with vintage Super LumiNova, self winding chronometer Omega 8400 movement with Co Axial Escapement, and resistance to magnetic fields greater than