Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Sedna Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.29.20.55.001 44 engraved back with Expedition Jacques-Yves

engraved back with Expedition Jacques-Yves Cousteau" on the edge and the explorer's image in the center

incorporating iconic design details into high-performance technology

silver-toned dial with Grande Tapisserie" pattern

perpetual calendar

42mm steel case

Omega Constellation Manhattan Co-Axial Master Chronometer Watch - 29 mm Sedna Gold Case - Diamond-Paved Bezel - Mother-Of-Pearl Diamond Dial - 131.55.29.20.55.001 44 engraved back with Expedition Jacques-Yves29 mm 18K Sedna 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, Sedna gold bracelet. Water resistant to 5 bar (50 metres 167 feet).