Swiss gold and enamel open faced repeating lever Circa 1910

Gold minute repeating lever by Patek Philippe
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A very fine Swiss 18 carat gold and enamel open faced minute repeating keyless lever watch, circa 1910. Nickel finished lever movement, 31 jewels, bimetallic compensation balance, swan neck regulator, wolf’s tooth winding, repeating on two polished steel hammers onto two gongs. Gold cuvette with engraved inscription For John G. Williams From His Wife Christmas 1912. White enamel dial with Breguet numerals and subsidiary seconds. Polished case, inlaid multi blue enamel monogram JGW, repeating slide in the band. Case, dial, cuvette and movement signed, movement further signed Bagley & Company Duluth Minn., case, cuvette and movement numbered. Comes with original certificate and box.
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Diameter: 46 mm
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Signed: Patek, Philippe & Cie Geneva, Switzerland