Important Collector's Wristwatches, P...

New York, Sep 17, 2009

LOT 89

Quadrato Perpetual Calendar - GMT Ulysse Nardin, Locle & Genève, "Perpetual Calendar ? GMT," No. 137, Ref. 326-90. Made in 2005. Fine, square, curved, self-winding, water-resistant to 100 meters, two time zone, 18K pink gold wristwatch with perpetual calendar and an 18K pink gold Ulysse Nardin double deployant clasp. Accompanied by the original fitted box, Chronometer Certificate, guarantee card and instruction manual.

C. Two-body, solid, polished and brushed, transparent case back with 4 screws, fluted curved lugs, olive-shaped push buttons at 4 and 8 to independently adjust the hour hand for different time zones, sapphire crystal. D. Bicolor textured silver and black with applied luminous pink gold baton indexes and Arabic 12, apertures for the date, the days, the months and leap year, sunk guilloche subsidiary seconds dial at 9, outer 24-hour graduation for the 2nd time zone. Skeletonized pink gold lozenge hands with luminous tips, arrow hand for the 24 hour GMT function. M. Cal. UN 32, rhodium-plated, fausses cotes decoration, 34 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Dim. 42 x 42 mm. Thickness 14 mm. Property of an East Coast collector