Important Wristwatches, Watches & Clocks
Geneva, Hotel Des Bergues, Oct 14, 1990
Patek Philippe & Cie, Genève, "Calatrava", No. 708429, case No. 310369, Ref. 2555, circa 1960. Very fine, center second, 18 ct gold gentleman's wristwatch.
C. massive, polished, screwed back. D. mat silver with applied gold indexes, "Bâton" gold hands. M. 27 SC, Geneva Quality Hall Mark, rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, antishock system, self-compensating flat balance-spring, micrometer regulator. Dial, case and movement signed. In excellent condition. Diam. 32 mm.