Swiss 18K yellow gold Art Deco keyless dress watch Circa 1910

Gold Art Deco watch by Omega
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A fine and elegant Swiss 18K yellow gold Art Deco keyless dress watch, circa 1910.
The hinged back with textured geometric decoration, an inclined bezel, a polished band, and a geometric bow. Matte gilt dial, gilt Dauphine numerals and dot hours, outer minute divisions, subsidiary seconds and gold feuille hands. A nickel movement, 15 jewels, straight-line lever escapement, cut bimetallic compensation balance, Breguet balance spring, index regulator. Dial, case and movement signed. This watch is sold with a box and certificate of authenticity.
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Diameter: 46 mm
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Signed: Omega  Swiss