Important Wristwatches, Watches & Clocks
Geneva, Hotel Des Bergues, October 17, 1992
Patek Philippe & Cie., Genève, No.187833, case No. 415150, made for Gübelin, Lucerne, circa 1918. Fine 18 ct. gold, keyless watch with split second chronograph, tachometer and 30 minute instantaneous recorder.
C. Three body, massive, demi-bassine, polished with invisible hinge. Gold cuvette. D. Mat silver with applied gold Breguet numerals, outer minute and chronograph ring, tachometer scale calibrate for 1 Mile, subsidiary seconds and minute register. Gold feuilles hands. M.17"' , rhodium plated, fausses côtes decoration, 28 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Split second chronograph with visible work, push pieces in the band and on the winding crown. Signed on the dial, case and movement. In very good condition. Diam. 49 mm.C. Three body, massive, demi-bassine, polished with invisible hinge. Gold cuvette.