Omega Constellation Quartz - 25 mm Steel And Yellow Gold Case - Blue Glass Diamond Dial - 131.20.25.60.53.001 constellation 42mm white Rolesor case comprised

42mm white Rolesor case comprised of a 904L steel monobloc middle case

cream silvery dial with silk-like pattern

bezel set with 50 baguette-cut diamonds

Blue dial with an embossed lozenge pattern and a date window at 3 o’clock

instantaneous annual calendar at 3 o'clock and rapid-setting of the date

Omega Constellation Quartz - 25 mm Steel And Yellow Gold Case - Blue Glass Diamond Dial - 131.20.25.60.53.001 constellation 42mm white Rolesor case comprised25 mm steel and yellow gold case, bezel with engraved Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, blue aventurine glass dial with diamond hour markers, Calibre Omega 4061 quartz movement, approximately 48 months of power reserve, steel and yellow gold bracelet. Water resistant to 30 metres (100 feet).