Important Modern & Vintage Timepieces

Hong - Kong, Oct 09, 2010

LOT 412

Ulysse nardin White Gold Perpetual Calendar GMT Ulysse Nardin, Locle & Genève, "Perpetual Calendar - GMT", No. 033, Ref. 320-22. Made in the 1990s. Fine, self-winding, water-resistant, two time zone, 18K white gold wristwatch with perpetual calendar and a steel Ulysse Nardin buckle.

C. Three-body, solid, polished, transparent case back with 6 screws, fluted curved lugs, olive-shaped push buttons at 4 and 8 to independently adjust the hour hand for different time zones. D. Two-tone, satiné silver and white with applied white gold baton indexes and luminous dots, 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. Luminous blued steel lozenge hands, arrow hand for the 24-hours. M. Cal. UN 32, rhodium plated, fausses cotes decoration, 34 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, rotor engraved ?perpetual movement patent no 680 630-2?. Dial, case and movement signed. Diam. 38 mm. Thickness 12.5 mm.