Patek Philippe Genève 3428J

Patek Philippe

Brand Patek Philippe, Geneva Model so-called “2526-Evolution” Year circa 1962 Reference 3428 J HL (Heures Lapidées) Movement No. 1 112 024 Calibre 27-460, self-winding, 37 jewels Case No. 2 626 285 (by Francis Baumgartner, Geneva) Material/s yellow gold (18-carat) Bracelet brown leather strap Buckle yellow gold (18-carat) PP pin-buckle Dimensions Ø 35.5 mm. 43.9 x 35.5 mm. Thickness 10.2 mm. Weight 53.5 gr. (approx.) Signature dial, case and movement Accessories Extract from the Archives *An additional 0.9% surcharge applies to the hammer price for local delivery only. Patek Philippe Ref. 3428 J HL, water-resistant, self-winding, enamel dial; so-called “2526-Evolution”; yellow gold (18-carat) Yellow gold (18-carat), self-winding, round-shaped, large gentleman’s wristwatch, with subsidiary seconds at 6. Case: two-piece, polished and satin-finished, curved inclined lugs, convex bezel, water-resistant with screwed case-back; polished double inverted “P” winding-crown. Dial: cream enamel colour, with yellow gold applied radiating lapidated indexes; yellow gold “Dauphine” hands. Movement: calibre 27-460, 37 jewels, free-sprung Gyromax balance, self-compensating Breguet hairspring, yellow gold (18-carat) rotor, adjusted to heat, cold isochronism and 5 positions, Geneva Quality Hallmark (“Poinçon de Genève” / Geneva Seal). The Extract from the Archives, dated November 29, 1999, mentions that this watch was made in 1962 and sold on October 12, 1962.