Omega Constellation OMEGA Co-Axial Master Chronometer - 36 mm Yellow Gold Case - Yellow Dial - 131.50.36.20.08.001 White Rolex calibre 3155 automatic movement

Rolex calibre 3155 automatic movement with centre hour

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

Rolex calibre 3285 self-winding movement with second time-zone hour hand and instantaneous date

Water resistant to 100 meters

bezel set with 40 diamonds

Omega Constellation OMEGA Co-Axial Master Chronometer - 36 mm Yellow Gold Case - Yellow Dial - 131.50.36.20.08.001 White Rolex calibre 3155 automatic movement36 mm yellow gold case with anti magnetic protection, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, yellow dial domed scratch resistant sapphire crystal with anti reflective treatment on both sides, Calibre Omega 8801 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, yellow gold bracelet. Water resistant to 50 metres (167 feet).