The Art Of Patek Philippe
Geneva, Apr 09, 1989
LOT 193
Patek Philippe & Cie, Genève, "Calatrava", No. 705175, case No. 690003, Ref. 2508, sold on the 20.6.1956. Fine centre seconds 18-carat gold gentleman's wristwatch.
CHF 6,000 - 8,000
C. waterproof, massive, polished, screwed back, antimagnetic protecting cap. D. mat silver with applied gold "bâton" and square indexes, "Bâton" gold hands. M. 27"' SC, rhodiumed, "fausses-côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, antishock system, self-compensating Breguet balance- spring, micrometer regulator, concentric graduation for the minutes and the seconds. Dial, case and movement signed. In very good condition. Diam. 35 mm.
