Important Watches, Wristwatches and C...
Geneva, Hotel Des Bergues, Apr 25, 1993
Patek Philippe & Cie, Genève, No. 875865, case No. 2824174, Ref. 3970 E, present series. Very fine astronomic, 18ct gold gentleman's wristwatch with round button chronograph, perpetual calender and moon phases, with fitted box and certificate, and an additional transparent back and gold push-pin.
C. massive, polished, satined, screwed back, waterproof, concave bezel, fluted lugs, sapphire crystal. D. mat silver with applied gold indexes. + auxiliary dials for the days of the month, of the week, the 24 hours, the months and the leap year, apertures for the days of the week, the months and the lunations. "Feuille" gold hands. M. 27-70 Q Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 24 jewels, lever escapement, Giromax balance adjusted to heat, cold isochronism and 5 positions, antishock system, selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In excellent condition. Diam. 36 mm.