30,000 CHF
Limited Edition Steel & Platinum Royal Oak Perpetual Calendar Audemars Piguet, Genève, "Royal Oak, Quantième Perpétuel Automatique", No. 017, case No. E-25242, Ref. SP25820. Made in a limited edition in 2006. Very fine and rare, octagonal, self-winding, water-resistant, stainless steel and platinum wristwatch with perpetual calendar, phases and age of the moon and a stainless steel Royal Oak bracelet with concealed deployant clasp. Accompanied by an Audemars Piguet carrousel winding box. Three-body, polished and brushed, octagonal bezel with 8 hexagonal recessed pink gold nuts screwed to eight screws on the transparent case back, hexagonal winding crown, sapphire crystals. Matte black with clous-de-Paris decoration, applied white gold indexes, outer minute track, subsidiary guilloche silver ring dials for the days of the month, of the week, the months and leap year cycle, aperture for the moon phases with moon’s age on the edge. White gold baton hands. Cal. 2120/4, rhodium-plated, 38 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, rotor with 21K white gold segment. Dial, case and movement signed. Diam. 39 mm. Thickness 9 mm. Approx. overall length 170 mm.
Auctioneer:
Antiquorum
Date:
2009-05-10
