American gold five-minute repeating lever watch Circa 1910

Gold five-minute repeating watch
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An American yellow gold open faced five-minute repeating keyless lever watch with enamel dial, circa 1910, jewelled nickel lever movement, bimetallic compensation balance, 5-minute repeating on two gongs, 18k yellow gold cuvette signed and numbered, with etched photograph of a gentleman.
White enamel dial, Arabic numerals, outer minute ring with red Arabic numerals, blued steel spade hands, subsidiary seconds, 18k yellow gold case engraved with art nouveau decoration, case, dial and movement signed.
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Diameter: 47.5 mm
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Signed: Tiffany & Co.