Omega Ladies Constellation Chronometer Watch - 27 mm Brushed Steel And Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 123.20.27.20.55.003 Rolesium Calibre Omega 8500 self-winding co-axial

Calibre Omega 8500 self-winding co-axial chronometer movement with date

unidirectional rotatable bezel with black Cerachrom insert and platinum coated numerals and graduations

pearled mother-of-pearl dial and a date window at the 6 o'clock position

6 mmManufacturer Warranty- 2 Years

black dial with diamond hour markers

Omega Ladies Constellation Chronometer Watch - 27 mm Brushed Steel And Yellow Gold Case - Mother-Of-Pearl Diamond Dial - 123.20.27.20.55.003 Rolesium Calibre Omega 8500 self-winding co-axial27 mm brushed stainless steel and 18K yellow gold case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment both sides, white mother of pearl dial with diamond hour markers, self winding chronometer Omega 8520 movement with Co Axial Escapement, date, and seconds, approximately 50 hours of power reserve, stainless steel and 18K yellow gold bracelet. Water resistant to 100 m.