Omega De Ville Prestige Co-Axial Watch - 39.5 mm Yellow Gold Case - Silver Diamond Dial - Brown Leather Strap - 424.53.40.20.52.001 Jumbo caliber 8520 self-winding movement with

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

unique two-zone bronze dial that delivers an instant impression of refinement

screw-locked crown and titanium pushpiece guards

calibre 4302 selfwinding movement with hours

caliber 8421 self-winding movement

Omega De Ville Prestige Co-Axial Watch - 39.5 mm Yellow Gold Case - Silver Diamond Dial - Brown Leather Strap - 424.53.40.20.52.001 Jumbo caliber 8520 self-winding movement with39. 5 mm 18K yellow gold case, domed scratch resistant sapphire crystal with anti reflective treatment inside, silver dial with Roman numerals and diamond set index hour markers, self winding chronometer Omega 2500 movement with Co Axial Escapement, approximately 48 hours of power reserve, brown leather strap. Water resistant to 100 m.