Swiss 18 carat open faced lever pocket watch Circa 1927

Gold open faced lever by Patek Philippe
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A Swiss 18 carat gold open faced keyless lever watch, circa 1927. Nickel finished lever movement, 18 jewels, bimetallic compensation balance, wolf’s tooth winding. Silvered dial with Arabic numerals and subsidiary seconds. Chased case, bezel, bow and bottom of pendant ornamented with black enamel, enamelled initials to the back. Case, dial and movement signed.
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Diameter: 44 mm
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Signed: Patek, Philippe & Cie Geneva, Switzerland