Important Modern & Vintage Timepieces

Geneva, May 14, 2017

LOT 312

AUDEMARS PIGUET REF. 26051, TRADITION PERPETUAL CALENDAR, PLATINUM Audemars Piguet, Genève, "Perpetual Calendar" No. 719271, case No. G47867, Ref. 26051. Sold in November 2011. Very fine, large and impressive, astronomic, mechanical, platinum wristwatch with perpetual calendar, moon phases and a platinum Audemars Piguet deployant buckle. Accompanied by the original wooden box, Warranty, Certificate of warranty, instruction booklet, setting pin, 3 extra leather straps and hang tag.

Two-body, solid, polished and brushed, transparent case back with 8 screws, sapphire crystals. Silver with applied pink gold arabic indexes, outer minute track, subsidiary dials for the date, the weekdays, the months and leap years, graduation for the age of the moon, aperture for the moon phases. Pink gold cathedral hands. Cal. 5021/2819, rhodium plated, fausses côtes decoration, 20 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating flat balance spring.