Important Modern and Vintage Timepieces

Hong Kong, Feb 26, 2012

LOT 285

AUDEMARS PIGUET PERPETUAL CALENDAR AUTOMATIC YELLOW GOLD Audemars Piguet, Genève, Quantieme Perpetuel Automatique, No. 170, movement No. 331572, case No. C 82153. Made in 1991. Very fine, astronomic, self-winding, 18K yellow gold wristwatch with perpetual calendar, moon phases and an 18K yellow gold Audemars Piguet deployant clasp. Accompanied by a Calendar Card and Instruction Booklet.

C. Three-body, solid, polished, transparent snap on case back, sapphire crystals. D. White with applied yellow gold baton indexes, subsidiary dials for the days of the month, of the week, the months, graduation for the age of the moon, aperture for the moon phases. Yellow gold and blued-steel baton hands. M. Cal. 2120/1, rhodium plated, fausses côtes decoration, 36 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating fl at balance spring, hand engraved skeletonized oscillation weight with 21K gold segment. Dial, case and movement signed. Diam. 36 mm. Thickness 7 mm. Property of Various Owners