Omega Seamaster 300 Omega Master Co-Axial Watch - 41 mm Brushed And Polished Steel Case - Unidirectional Bezel - Black Dial - 233.30.41.21.01.001 Chrono 18K yellow gold pin buckle

18K yellow gold pin buckle

calibre 30120 self-winding movement with date display

steel pin buckle

44 mm black ceramic case

Silver dial with gold-fashioned roman numerals at the 3-6-9 and 12 o'clock positions

Omega Seamaster 300 Omega Master Co-Axial Watch - 41 mm Brushed And Polished Steel Case - Unidirectional Bezel - Black Dial - 233.30.41.21.01.001 Chrono 18K yellow gold pin buckle41 mm brushed and polished stainless steel case, transparent back, screw in crown, unidirectional rotating bezel polished black ceramic ring and Liquidmetal diving scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sand blasted black dial with rhodium plated hands coated with vintage Super LumiNova, self winding chronometer Omega 8400 movement with Co Axial Escapement, and resistance to magnetic fields