Antiquorum Auctioneers Lot soldUSD 0EstimateUSD 7 000 - 9 000 See all lots Patek Philippe Calatrava Antiquorum - Important Modern & Vintage Timepieces - June 2017 | New York, 22 June Movement Automatic Year of manufacture 1111 Lot number 157 Diameter 35 Location Description PATEK PHILIPPE REF. 1578 YELLOW GOLD Patek Philippe, GenËve, No. 701322, case No. 668839, Ref. 1578. Made in 1954. Very fine, center seconds, 18K yellow gold wristwatch. Three-body, solid, polished, inclined bezel, lapidated lugs, snap-on case back. Satine silver with applied yellow gold dart indexes and Arabic quarters, outer 1/5th seconds track with 5-second Arabic markers. Yellow gold feuille hands. Cal. 27SC, stamped with the seal of Geneva quality mark, rhodium-plated, fausses cÙtes decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating Breguet balance-spring, swan-neck micrometer regulator.