French silver watch with early automatic winding Circa 1800

Gentleman’s rare silver pocket watch
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A French pocket watch with early automatic winding and regulator dial, circa 1800. 
Silver case maker’s punch mark A. Leclerq. White enamel dial,  full capsular movement, early oscillating weight winding movement.
Probably cylinder escapement.
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Diameter: 46 mm
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Weight: 73 g
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Signed: Joseph Revel à Paris
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The Revel company was founded by Joseph Marie Revel in Paris, who became a master in 1775 und usually signed his watches simply as “Revel”.
After his death in 1811 the company continued until 1870.