The Art of Patek Philippe, Legendary ...

Geneva, Hotel Des Bergues, Nov 14, 1999

LOT 618

Patek Philippe & Cie, Genève, No. 875470,case No. 2856524, Ref. 3970, sold on December 14, 1989.Very fine and rare, water-resistant, astronomic,18K white gold gentleman's wristwatch with round button chronograph, register, perpetual calendar and moon phases, an additional crystal sapphire back, leather strap and 18K white gold Patek Philippe buckle and an 18K white gold and black push-pin, in original wooden fitted box, accompanied by original certificate.

C. three body, massive, polished, screwed case back, concave bezel, fluted lugs. D. matt silver with applied white gold indexes, auxiliary dials for the seconds, the 30-minute register, the 24 hours, the days of the month and the leap year, apertures for the days of the week, the months and the moon phases. "Feuille" white gold hands. M. Cal. 27-70 Q, punched with the Poinçons de Genève, rhodium plated, "fausses côtes" decoration, 24 jewels, lever escapement, Giromax balance adjusted for heat, cld isochronism and5 positions, shock-absorber, self-compensating Breguet balance spring.Dial, case and movement signed.Diam. 36 mm.