Unique French gold and enamel verge pocket watch Circa 1800

Gold and silver open faced watch  
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An unique and extra large Lepine with gold/ silver/ enamel case, probably Lepine calibre, circa 1800. A silver and pink gold case, back with violet engine turned enamel in flower design, inside with green counter enamel (completely restored), rare calibre with verge escapement, under the dial numbered No. 315, very beautifully preserved enamel dial of very good quality, similar to the Breguet dials, fine Breguet steel hands, in very beautiful condition, very rare pocket watch.
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Diameter: 61 mm
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Weight: 120 g
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Signed: No Name