細節
PATEK PHILIPPE. A FINE 18K GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASES
Signed Patek Philippe, Geneve, Movement No. 875719, Ref. 3970, circa 1995
With nickel-finished lever movement stamped with the seal of Geneva, 24 jewels, gyromax balance, adjusted to heat, cold, isochronism and 5 positions, silvered matte dial with applied baton numerals, apertures for day and month below twelve o'clock, three subsidiary dials indicating constant seconds combined with 24 hours, 30 minute register combined with leap year indicator and date combined with phases of the moon, circular water-resistant-type case with concave bezel and down-turned stepped lugs, sapphire crystal screw back, case, dial and movement signed, with 18k gold Patek Philippe buckle
36mm diam.