Antiquorum Auctioneers Lot soldUSD 0CHF 0 (listed)EstimateUSD 4 371 - 6 556CHF 4 000 - 6 000 (listed) See all lots Patek Philippe - Ref. 96 Antiquorum - Important Modern & Vintage Timepieces, 15th March 2015, Geneva, Switzerland | Geneva, 15 March Movement Unknown Lot number 402 Diameter 31 Location Description PATEK PHILIPPE REF. 96 CALATRAVA YELLOW GOLD Patek Philippe & Cie, Genève, "Calatrava" No. 827037, case No. 294437, Ref. 96. Production of this reference started in 1932. Very fine, 18K yellow gold wristwatch with an 18K yellow gold bracelet. Three-body, solid, polished, flat bezel, concave lugs. Matte silver with applied yellow gold arabic indexes and painted black square indexes, outer minute divisions, subsidiary seconds dial. Yellow gold feuille hands. Cal. 12'-120 rhodium-plated, fausses côtes decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted for heat, cold, isochronism and 5 positions, self-compensating Breguet balance spring, swan neck micrometric regulator.