Omega Ladies Constellation Chronometer Watch - 35 mm Brushed Steel Case - Diamond Bezel - Mother-Of-Pearl Supernova Diamond Dial - White Leather Strap - 123.18.35.20.55.001 Blue-Grey the Black Bay 32 is

the Black Bay 32 is a refined

calibre 79320 automatic movement with date and day display

Caliber Omega 8800 self-winding movement with co-axial escapement and date at 3 o'clock

approximately 84 hours of power reserve

the Black Bay Steel introduces a date function to the iconic TUDOR timepiece

Omega Ladies Constellation Chronometer Watch - 35 mm Brushed Steel Case - Diamond Bezel - Mother-Of-Pearl Supernova Diamond Dial - White Leather Strap - 123.18.35.20.55.001 Blue-Grey the Black Bay 32 is35 mm brushed stainless steel case, transparent back, diamond bezel, domed scratch resistant sapphire crystal with anti reflective treatment inside, white mother of pearl supernova dial with diamond hour markers, self winding chronometer Omega 2500 movement with Co Axial Escapement, date, and seconds, approximately 48 hours of power reserve, white leather strap. Water resistant to 100 m.