Fine English gold open faced min repeating duplex Circa 1885

Gold minute repeating by E.J. Dent
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A fine English 18 carat gold open faced minute repeating keyless duplex pocket watch, circa 1885. 3/4 Plate gilt finished duplex movement, minute repeat activated through a slide in the band. White enamel dial with Roman numerals and eccentric subsidiary seconds. Later polished case, coin edge band, snap on back. Dial and movement signed.
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Diameter: 46 mm
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Signed: E.J. Dent London