细节
PATEK PHILIPPE. A PLATINUM OPENFACE KEYLESS LEVER DRESS WATCH
Signed Patek Philippe & Cie, Geneva, Movement No. 819076, Case No. 414843, circa 1928
With nickel-finished lever movement, wolf's tooth winding, 18 jewels, bi-metallic compensation balance, 8 adjustments, silvered matte dial with applied Breguet numerals, subsidiary seconds, polished case, case, dial and movement signed
43mm diam.