Patek Philippe 3435 J

Brand Patek Philippe, Geneva Model self-winding Retailed by / made for Gübelin, Luzern / Lucerne (Switzerland) Year circa 1966 Reference 3435 J Movement No. 1 115 746 Calibre 27-460, self-winding, 37 jewels Case No. 2 638 232 (by Francis Baumgartner, Geneva) Material/s yellow gold (18-carat) Bracelet black leather PP strap Buckle yellow gold (18-carat) PP pin-buckle Dimensions Ø 34.1 mm. 41.7 x 34.1 mm. Thickness 10.1 mm. Weight 44.3 gr. (approx.) Signature dial, case and movement Accessories - Patek Philippe for Gübelin Ref. 3435 J, self-winding, water-resistant snap-on case-back, silver dial, retailed by Gübelin; yellow gold (18-carat) -- Yellow gold (18-carat), self-winding, round-shaped, gentleman’s wristwatch, with subsidiary seconds at 6 o’clock. -- Case: two-piece, polished, straight-line lugs, inclined stepped bezel, water-resistant with special snap-on case-back; polished double inverted ‘P’ crown. Dial: silver colour, with yellow gold applied radiating indexes and number 12, external minute track divided five by five with ‘perlé’ beaded dots; yellow gold ‘Bâton’ hands. Movement: calibre 27-460, self-winding, 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 … …, 20…, mentions that this watch was made in 1966 and sold on … …, 196…