Omega Seamaster 300 Master Co-Axial Watch - 41 mm Yellow Gold Case - Unidirectional Bezel - Black Dial - 233.60.41.21.01.002 royal-oak 0 mm bronze case with

0 mm bronze case with soft-iron inner case for protection against magnetic fields

silvery opaline dial with a domed vintage clous de Paris structure

blue alligator strap

stainless steel strap

comes with additional khaki rubber strap

Omega Seamaster 300 Master Co-Axial Watch - 41 mm Yellow Gold Case - Unidirectional Bezel - Black Dial - 233.60.41.21.01.002 royal-oak 0 mm bronze case with41 mm 18K yellow gold case, transparent back, unidirectional rotating bezel ring has an OMEGA Ceragold diving scale, scratch resistant sapphire crystal anti reflective treatment inside, sand blasted black dial with 18K yellow gold hands coated with vintage Super LumiNova, Caliber Omega 8401 self winding movement with co axial escapement, chronometer, approximately 60 hours of power reserve, yellow gold bracelet. Water resistant to 30 bar (300 metres