PATEK PHILIPPE. A FINE 18K GOLD AND ENAMEL OPENFACE KEYLESS LEVER DRESS WATCH

PATEK PHILIPPE. A FINE 18K GOLD AND ENAMEL OPENFACE KEYLESS LEVER DRESS WATCH
SIGNED PATEK PHILIPPE & CIE, GENEVA, SWITZERLAND, MOVEMENT NO. 158'758, CASE NO. 263'615, MANUFACTURED IN 1910
Cal. 17''' ultra-thin nickel-finished lever movement, 18 jewels, gold cuvette, white enamel dial, Breguet numerals, blued steel moon-style hands, subsidiary seconds, circular case, the front and back bezels and base of the bow similarly decorated with white enamel Greek key motifs, ropetwist band, white enamel monogram BHJ to the hinged case back, case, dial, cuvette and movement signed, cuvette numbered
46 mm. diam.