細節
PATEK PHILIPPE. AN 18K GOLD AUTOMATIC WRISTWATCH WITH DATE
Signed Patek Philippe, Geneve, Movement No. 1306391, Case No. 539755, Ref. 3601/101, circa 1980
Cal. 28-255C, with nickel-finished lever movement, 36 jewels, free sprung gyromax balance, adjusted to heat, cold, isochronism and 5 positions, gold-edged rotor, silvered matte dial with applied baton numerals, aperture for date, circular water-resistant-type case with stepped bezel, case, dial and movement signed, with 18k gold Patek Philippe buckle
33mm diam.