Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Watch - 34 mm Steel Case - Glossy Midnight-Blue Diamond Dial - 220.10.34.20.53.001 5207/700P001 unidirectional rotating black ceramic bezel

unidirectional rotating black ceramic bezel with diving scale filled with Super-LumiNova and numerals in colored lacquer representing the colors of the Olympic rings

night blue brushed satin strap

black dial domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

white ceramic bezel

indexes at each hour are marquise-cut red rubies

Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Watch - 34 mm Steel Case - Glossy Midnight-Blue Diamond Dial - 220.10.34.20.53.001 5207/700P001 unidirectional rotating black ceramic bezel34 mm stainless steel case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, glossy midnight blue dial with a date window at 6 oclock and 11 diamond indexes in rhodium plated holders, Caliber Omega 8800 self winding movement with co axial escapement, chronometer, approximately 55 hours of power reserve, stainless steel bracelet. Water resistant to 15 bar (150 metres 500 feet).