Important Watches, Wristwatches and C...
Geneva, Hotel Des Bergues, Oct 17, 1993
Patek Philippe & Cie, Genève, "Calatrava", No. 728344, case No. 647668, Ref. 570, circa 1959. Fine large, stainless steel gentleman's wristwatch.
C. polished. D. mat silver with applied steel indexes + auxiliary seconds dial. "Dauphine" steel hands. M. 12"' -400 Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, antishock system, selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In very good condition. Diam. 36 mm.