细节
IWC. A FINE 18K GOLD AUTOMATIC PERPETUAL CALENDAR WRISTWATCH WITH MOON PHASES
Signed IWC, International Watch Co., Schaffhausen, "Ingenieur", No. 2485694, circa 1990
With nickel-finished lever movement, 36 jewels, mono-metallic balance, white matte dial with applied gold baton numerals, three subsidiary dials indicating date, day and month, sector for phases of the moon, window at seven o'clock for year indication, tonneau water-resistant-type case with hinged lugs, screw back, case, dial and movement signed, with an 18K gold IWC buckle
35mm diam.