2,760 CHF
Longines, Swiss, circa 1900. Fine 18 ct. gold, keyless watch with chronograph, medical tachometer and instantaneous 30 minute recorder. Four body, demi-bassine, polished. gold cuvette. White enamel with Roman numerals, outer red Arabic minute and chronograph ring, tachometer scale, calculated for 30 pulsations, sunk subsidiary seconds and minute register. Gold spade hands. 18-, rhodium plated, fausses côtes decoration,18 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring. Chronograph with visible work, button on the winding crown. Signed on the case and movement. In good condition. Diam. 54 mm.
Auctioneer:
Antiquorum
Date:
1992-10-17