Vacheron Constantin. An 18K gold manual wind wristwatch Ref 7811, Circa 1975Vacheron Constantin. An 18K gold manual wind wristwatchReference: 7811Date: Circa 1975Movement: 17-jewel Cal.K1014 manual wind, adjusted to heat, cold, isochronism & 5 positions, No.672335Dial: Textured champagne, applied gilt baton hour markers with black accents, gilt pointed baton hands with black insertsCase: Brushed and polished round, snap on back, No.508708Strap/Bracelet: Associated black alligator leatherBuckle/Clasp: Associated gilt folding claspSigned: Case, dial & movementSize: 32mm Accompaniments: Vacheron Constantin boxNone