French attractive multi-coloured gold repeating watch Circa 1760

Gold quarter repeating pocket watch 
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A French luxurious 18 carat multicolour gold verge pocket watch with repeater in very good condition, circa 1760. Gilt full plate verge movement, keywind, chain/fusee, 2 hammers, three-arm steel balance, pierced and engraved bridge cock with polished steel coqueret.
18K pink gold, the back side with chased decoration of the Roman goddess Minerva à quatre couleurs, sound slots, bell and two large diamond thumb pieces.
White enamel dial with Roman radial hours, outer minutes track with Arabic five minutes numerals, and fantastic original decorative hands with diamonds. Signed and numbered spindle movement with repetition of the quarter and hours on a bell.
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Diameter: 47 mm
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Weight: 101 g
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Signed: Dutertre
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Enamel slightly chipped.
Case slightly rubbed.
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Reference 0014000