Omega Style No: 123.20.27.60.55.007 Omega Constellation Quartz Watch - 27 mm Steel Case - 18K Red Gold Bezel - Mother-Of-Pearl Diamond Dial

27 mm stainless steel case, sapphire back, 18k red gold bezel with engraved roman numerals, domed scratch-resistant sapphire crystal with anti-reflective treatment inside, white mother-of-pearl dial with a wavy pattern that flows between the iconic claws and 12 diamond indexes, caliber 1376 quartz movement with rhodium-plated finish, approximately 48 months of power reserve, stainless steel bracelet with 18K gold links. Water resistant to 10 bar.