Omega Constellation OMEGA Co-Axial Master Chronometer - 36 mm Steel Case - Black Dial - 131.10.36.20.01.001 audemars interchangeable 18K pink gold deployant

interchangeable 18K pink gold deployant buckle

silvered grained dial with Roman numerals and sword-shaped blued-steel hands

silvery sunburst dial with gold applied numerals

Caliber: RM015

Omega Constellation OMEGA Co-Axial Master Chronometer - 36 mm Steel Case - Black Dial - 131.10.36.20.01.001 audemars interchangeable 18K pink gold deployant36 mm steel case with anti magnetic protection, transparent back, bezel engraved with Roman numerals, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed black dial with date at 6 oclock, Calibre Omega 8800 self winding co axial master chronometer movement with date, approximately 55 hours of power reserve, steel bracelet. Water resistant to 50 metres (167 feet).