Important Wristwatches, Watches & Clocks
Geneva, Hotel Des Bergues, Oct 17, 1992
Rolex Perpetual Officially Certified Chronometer, Ref. 8171, produced in 1000 examples between 1949 and 1952. Fine and rare astronomic, self winding, 18ct gold gentleman's wristwatch with triple date and moon phases.
C. massive, polished. D. mat silver with applied gold indexes + auxiliary seconds dial, outer graduation for the days of the month, apertures for the days of the week, the months and the lunations. "Dauphine" gold hands. M. 11 3/4 "' rhodiumed, 17 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 38 mm.