Omega Constellation Quartz Watch - 27 mm Steel Case - Mother-Of-Pearl Diamond Dial - 123.10.27.60.55.004 5980R001 ensures a crystal-clear view into

ensures a crystal-clear view into the heart of Swiss horology

it's a commitment to excellence

one-minute tourbillon with patented stop-seconds and patented zero-reset mechanism

exuding an opulent yet understated allure

Omega Constellation Quartz Watch - 27 mm Steel Case - Mother-Of-Pearl Diamond Dial - 123.10.27.60.55.004 5980R001 ensures a crystal-clear view into27 mm stainless steel case, sapphire back, stainless steel 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. Water resistant to 10 bar.