Omega Constellation Quartz 27 mm Watch - 27.0 mm Steel Case - Blue Mother-Of-Pearl Diamond Dial - 123.10.27.60.57.001

27.0 mm stainless steel case, sapphire back, stainless steel bezel with engraved roman numerals, domed scratch-resistant sapphire crystal with anti-reflective treatment inside, blue mother-of-pearl dial with a wavy pattern extending from the iconic claws and 12 diamond indexes, caliber 1376 quartz movement, approximately 48 months of power reserve, stainless steel bracelet. Water resistant to 10 bar .