Audemars Piguet

Brand Audemars Piguet, Le Brassus (Vallée de Joux) Model “Automatic” Year circa 1970 Movement No. 107 503 Calibre K 2120, self-winding, 36 jewels Case No. 47 087 (by Ponti, Gennari & Cie, Geneva) Material/s yellow gold (18-carat) Bracelet green leather strap Buckle gilded brass pin-buckle Dimensions Ø 34.4 mm. 35.6 x 34.4 mm. Thickness 6.5 mm. Weight 39 gr. (approx.) Signature dial, case and movement -- Audemars Piguet thin, self-winding, silver dial; “Automatic”; yellow gold (18-carat) Yellow gold (18-carat), self-winding, tonneau-shaped, thin gentleman’s wristwatch. Case: two-piece, polished and satin-finished, curved bezel and lugs as one, water-resistant with screwed case-back; polished crown. Dial: silver colour, with black painted radiating Roman numerals; black painted yellow gold “Bâton” hands. Movement: calibre K 2120, self-winding, 36 jewels, Gyromax balance, rotor with yellow gold (21-carat) segment, adjusted to heat, cold, isochronism and 5 positions.