细节
PATEK PHILIPPE. A FINE 18K GOLD OPENFACE KEYLESS LEVER WATCH WITH BREGUET NUMERALS
SIGNED PATEK PHILIPPE & CIE, GENEVE, RETAILED BY GROGAN AND COMPANY, PITTSBURGH, MOVEMENT NO. 177466, CASE NO. 405885, MANUFACTURED IN 1914
Cal. 19 nickel-finished EXTRA quality lever movement stamped with the Geneva seal, 21 jewels, bi-metallic compensation balance, swan neck regulator, wolf's tooth winding, gold cuvette, white enamel dial, Breguet numerals, blued steel moon-style hands, subsidiary seconds, circular polished case with hidden hinge, monogrammed to case back, case, cuvette, dial and movement signed by maker, cuvette and movement signed by retailer
50mm diam.