BRAND：Omega
MODEL：Seamaster Diver 300M Co Axial Master
MODEL NUMBER：522.30.42.20.04.001
CALIBRE: Omega 8800
POWER RESERVE: 55 hours
CRYSTAL: Domed scratch-resistant sapphire crystal with antireflective treatment on both sides
CASE: Steel
CASE DIAMETER: 42 m
DIAL COLOUR: White
WATER RESISTANCE: 15 bar (150 metres / 500 feet)
FEATURES: Anti-magnetic,Chronometer,Date,Master Chronometer Certified,Helium escape valve,Screw-in crown,Transparent case back,Unidirectional rotating bezel
