Patek Philippe. A Fine And Rare 18k Gold And Enamel Openface Keyless Lever Octagonal Dress Watch With Breguet Numerals

Patek Philippe. A Fine And Rare 18k Gold And Enamel Openface Keyless Lever Octagonal Dress Watch With Breguet Numerals
Signed Patek Philippe & Co. Geneva-Switzerland, Movement No. 185'429, Case no. 600'127, Manufactured in 1916
Cal. 17''' ultra thin nickel-finished lever movement, bi-metallic compensation balance, wolf's tooth winding, gilt dial, Breguet numerals, subsidiary seconds, octagonal-shaped case, blue enamel floral motif to bezel, back edge and bow, engraved rim, blue enamel monogram centered to the snap on case back, case, dial and movement signed
45mm wide