Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.29.20.55.002 Complication caliber 8922 self-winding Co-Axial master

caliber 8922 self-winding Co-Axial master chronometer movement with date and annual calendar functions

This model is designed in a 30 mm case

Its black dial features an embossed decoration with inset diamonds and rhodium-plated hour markers and hands

sun-brushed brown dial and a date window at the 6 o'clock position

caliber 2500 self-winding movement with chronometer and co-axial escapement movement

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Yellow Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.29.20.55.002 Complication caliber 8922 self-winding Co-Axial master29 mm 18K yellow gold case, transparent back, diamond paved bezel, domed scratch resistant sapphire crystal anti reflective treatment on both sides, pearled mother of pearl dial with diamond hour markers and a date window at the 6 o'clock position, Caliber Omega 8701 self winding movement with co axial escapement, chronometer, date, approximately 50 hours of power reserve, yellow gold bracelet. Water resistant to 5 bar (50 metres 167 feet).