细节
Ulysse Nardin. An 18k White Gold Automatic Perpetual Calendar Dual Time Wristwatch With GMT And Night And Day Indication
Signed Ulysse Nardin, GMT, Ref. 320-60, Case No. 163, Circa 2007
Cal. UN032 nickel-finished lever movement, 34 jewels, glycudur balance, engraved rotor with silvered anchor on a blue enamel background, black textured dial, applied Arabic and baton numerals, luminescent accents, luminescent tipped hour and minute hands, arrow tipped hand for home time, subsidiary seconds with day aperture, large double date apertures between the 12 and 1 o'clock, small double year apertures at the 6 o'clock, month aperture, outer 24 hour and night/day ring with moon and sun, oversized case, fluted downturned lugs, two rectangular buttons in the band to change hour hands, protected crown, sapphire crystal display back secured by eight screws, 18k white gold Ulysse Nardin double deployant clasp, case, dial and movement signed
42mm diam.