Omega De Ville Tresor Omega Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond Bezel - White Dial - White Leather Strap - 432.58.40.21.05.002 Aubergine caliber 8520 self-winding movement with

caliber 8520 self-winding movement with chronometer and automatic winding in both directions to reduce winding time

lacquered white mother-of-pearl dial with applied Roman numerals and elegant 18K Sedna gold hands

Reference #- H32515155

fixed Everose gold bezel with engraved tachymetric scale

Omega De Ville Tresor Omega Master Co-Axial Watch - 40 mm Yellow Gold Case - Diamond Bezel - White Dial - White Leather Strap - 432.58.40.21.05.002 Aubergine caliber 8520 self-winding movement with40 mm yellow gold case, transparent back, yellow gold bezel with diamond set, scratch resistant sapphire crystal with anti reflective treatment on both sides, white dial, caliber 8511 manual winding movement with polished 18K gold hands and a date window at 6 o'clock, approximately 60 hours of power reserve, white leather strap with a polished buckle. Water resistant to 30 m (100 ft).