Swiss two tone dial stainless steel pocket watch Circa 1930

Open faced keyless steel pocket watch
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A fine open faced keyless stainless steel pocket watch made by Longines, Circa 1930. Three-body polished case with a stepped bezel. Two-tone anthracite and matte silver dial with painted luminous Arabic numerals, outer minutes track, subsidiary dial for the seconds and Baton hands.
Rhodium-plated movement with Geneva striping decorations, 15 jewels, cut bimetallic balance, straight-line lever escapement, flat balance spring and an index regulator.
Dial and movement signed.
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Diameter: 46 mm
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Signed: Longines