Omega De Ville Tresor Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Red Leather Strap - 432.58.40.21.05.004 Opaline Caliber Omega 8912 self winding

Caliber Omega 8912 self winding movement with co-axial escapement

BRAND Audemars Piguet SERIES Royal Oak

black inner bezel

5 mm 18K red gold case

Serviced and in AAA condition

Omega De Ville Tresor Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond-Set Bezel - Domed Mother-Of-Pearl Dial - Red Leather Strap - 432.58.40.21.05.004 Opaline Caliber Omega 8912 self winding40 mm 18K yellow gold case, transparent back, diamond set bezel, scratch resistant sapphire crystal anti reflective treatment on both sides, domed white mother of pearl dial with polished 18K gold hands and a date window at 6 o'clock, Caliber Omega 8511 manual winding movement with co axial escapement, chronometer, date, approximately 60 hours of power reserve, red leather strap. Water resistant to 3 bar (30 metres 100 feet).