Swiss two tone gold and enamel open faced lever Circa 1924

Open faced keyless lever watch by Patek Philippe
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A fine, rare Swiss 18 carat two tone gold and enamel open faced keyless lever pocket watch, circa 1924. Nickel finished lever movement, 18 jewels, bimetallic compensation balance, wolf’s tooth winding. Silvered matte dial with applied Arabic and dot numerals, outer minute track, engine turned subsidiary seconds, silvered hands. Plain case, 18 carat yellow gold back, 18 carat white gold rim and bezel, black and red enamel decoration to the band, yellow gold pendant, white gold bow. Comes with associated 18 carat white gold and diamond set cloth fob. Case, dial and movement signed, case and movement numbered.
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Diameter: 43.5 mm
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Signed: Patek, Philippe & Cie Genève