Patek Philippe Ref. 3971 Yellow Gold Patek Philippe, Genève, No. 875450, case No. 2856541, Ref. 3971E. Made in 1989, sold on December 4th, 1989. Very fine and rare, astronomic, 18K yellow gold wristwatch with round button chronograph, registers, perpetual calendar, moon phases and an 18K yellow gold Patek Philippe buckle. | Important Modern and Vintage Timepieces | New York, 8th June 2011
Patek Philippe Ref. 3971 Yellow Gold Patek Philippe, Genève, No. 875450, case No. 2856541, Ref. 3971E. Made in 1989, sold on December 4th, 1989. Very fine and rare, astronomic, 18K yellow gold wristwatch with round button chronograph, registers, perpetual calendar, moon phases and an 18K yellow gold Patek Philippe buckle., USD 90,000 - 110,000 CHF 80,000 - 95,000 / EUR 60,000 - 75,000Sold: USD 104,500 C. Two-body, solid, polished, concave bezel, fluted lugs, screwed-down transparent case back, sapphire crystals. D. Matte silver with applied yellow gold baton indexes, outer minute/seconds and 1/5th seconds divisions, auxiliary dials for the seconds, the 24 hours, the 30 minute register, the leap year and the days of the month, apertures for the days of the week, the months and the moon phases. Yellow gold feuille hands. M. Cal. 27-70 Q, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 24 jewels, straight-line lever escapement, Gyromax balance adjusted for heat, cold, isochronism and 8 positions, shock absorber, self-compensating free-sprung Breguet balance spring. Dial, case and movement signed. Diam. 36 mm. Thickness 13 mm.
