Omega Ladies Constellation Chronometer Watch - 27 mm Brushed Steel Case - Black Supernova Diamond Dial - 123.10.27.20.51.001 Concept The 30-minute counter at 3

The 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock guarantee precise timekeeping

From commanding meetings to elegant affairs

self-winding movement that boasts a remarkable 70-hour power reserve

this watch delivers exceptional accuracy and boasts a power reserve of approximately 70 hours

bronze dial with a date window at 3 o’clock

Omega Ladies Constellation Chronometer Watch - 27 mm Brushed Steel Case - Black Supernova Diamond Dial - 123.10.27.20.51.001 Concept The 30-minute counter at 327 mm brushed stainless steel case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment both sides, black supernova 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 bracelet. Water resistant to 100 m.