OMEGA210.30.42.20.01.001 Seamaster Diver 300m steel self-winding watch

PRODUCT DETAILS - OMEGA steel self-winding watch - 100% steel; strap 100% steel - Style number: 210.30.42.20.01.001 - Self-winding movement, black ceramic bezel, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, black dial, OMEGA 8800 Power reserve: 55 hours, anti-magnetic, chronometer, date, master chronometer certified, helium escape valve, screw-in crown, transparent caseback, unidirectional rotating bezel - Case diameter: 42mm - Water resistance: More than 30 bar / 30 atm / 300m / 990ft - Made in Switzerland - Please refer to the brand’s care instructions - Five-year manufacturer's warranty - Fold-over push-button deployant-clasp fastening Ref: R04361822