Omega Ladies Constellation Chronometer Watch - 35 mm Brushed Steel Case - Diamond Bezel - Blue Diamond Dial - Black Leather Strap - 123.18.35.20.56.001 Golden caliber 8500 self-winding master co-axial

caliber 8500 self-winding master co-axial chronometer movement with date window at 6 o'clock

and a unique power reserve display on the back of the watch

The 3 o'clock aperture discreetly presents the date

BRAND Audemars Piguet SERIES Royal Oak Flying Tourbillon MODEL NUMBER 26730ST

BRAND Audemars Piguet SERIES Royal Oak MODEL NUMBER 26574PT

Omega Ladies Constellation Chronometer Watch - 35 mm Brushed Steel Case - Diamond Bezel - Blue Diamond Dial - Black Leather Strap - 123.18.35.20.56.001 Golden caliber 8500 self-winding master co-axial35 mm brushed stainless steel case, transparent back, diamond bezel, domed scratch resistant sapphire crystal with anti reflective treatment inside, blue shell dial with diamond hour markers, self winding chronometer Omega 2500 movement with Co Axial Escapement, date, and seconds, approximately 48 hours of power reserve, black leather strap. Water resistant to 100 m.