French/Swiss gold, enamel and diamond pendant watch Circa 1910

Gold lever lady’s pendant watch
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A French/Swiss 18K gold painted-on enamel and rose-cut diamond-set, keyless lady’s pendant watch, circa 1910. The very finely painted enamel back depicts a seated beauty holding a fan, translucent oyster guilloche enamel border, rose-cut diamond-set outer border, pierced and chased outermost foliate border, the bezel with white enamel line and rose-cut diamond decoration and a hinged gold cuvette. White enamel dial, Arabic numerals in gold paillon circle borders, outer gold dot minute divisions, subsidiary seconds and blued steel spade hands. A rhodium-plated movement, Geneva striping decoration, 18 jewels, straight-line lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, and an index regulator. Dial, case, cuvette and movement signed.
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Diameter: 28 mm
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Signed: Golay Fils & Stahl  Genève/Paris