Swiss 18 carat gold open faced keyless lever watch Circa 1915

Gold gentlemen’s pocket watch
–
A Swiss 18 carat gold open faced keyless pocket watch made by Vacheron Constantin SA in Geneva, circa 1915. The gilt Swiss lever movement with a cut and compensated bimetallic balance, and wolf’s tooth winding. Champagne coloured dial with Arabic hour numerals, an outer minute track, subsidiary seconds at 6 o’clock and blued steel Breguet hands. A polished case. Dial signed, case and movement signed and numbered.