Swiss gold and enamel extra flat pocket watch Circa 1830

Gold cylinder watch by Courvoisier Frères
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A fine and rare Swiss 18K gold and enamel extra flat pocket watch, circa 1830. A case with a reeded band, the bezels with chased floral decoration. The back is engine-turned and engraved with a scene depicting a lady and a child in a landscape, further engraved and black and white champleve enamelled decoration. Hinged gold cuvette with engine-turned border. A Silver dial, florally engraved, with radial Roman numerals, outer minute divisions and gold Breguet hands. A gilt brass movement, bar calibre, eight jewels, gold wheel train, the going barrel with a female square, cylinder escapement with plain gilt brass three armed balance, index regulator. Cuvette signed.
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Diameter: 46 mm
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Signed: Courvoisier Frères  Chaux-de-Fonds