French silver center seconds Pouzait watch Circa 1800

Oversized open faced keywound lever watch by Geybels
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A rare, oversized French silver open faced keywound Pouzait pocket watch with center seconds and date, circa 1800. Full plate gilt finished lever movement, four armed Pouzait balance. White enamel dial with Roman numeral hour dial, outer minute track, subsidiary date dial at the 6 position, oversized center seconds hand with outer calibrated seconds ring. Polished case, glazed display back. Dial and movement signed.
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Diameter: 67.5 mm
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Signed: Geybels à Paris Rue des Vieux Augustina
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Geybels Paris 1807-1812