Swiss open faced Art Deco lever dress watch Circa 1925

Art Deco lever dress watch by Cartier
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A fine Swiss rock crystal, platinum and enamel open faced Art Deco keyless lever dress watch, circa 1925. With mechanical movement, 19 jewels. Engine turned two tone silvered dial, Arabic five minute divisions and blued steel moon style hands. Rock crystal case, gold and white enamel chapter ring with gold Roman numerals, florette spacers, braided borders, triangular bow, all secured by four screws. Case and bow numbered, dial signed Cartier France, movement signed European Watch & Clock Co.
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Diameter: 48 mm
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Signed: Cartier France European Watch & Clock Co.