Swiss stainless steel lever Art Deco dress watch Circa 1940

Thin stainless steel open faced dress watch by Omega
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A fine, rare and thin Swiss stainless steel stay brite open faced keyless lever Art Deco dress watch, made in the 1940s. Gilt brass movement, 15 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring. Two-tone silver dial with painted Arabic numerals and outer minute track on a plain reserve, original blued steel feuille hands.Polished and brushed case. Dial, case and movement signed, case numbered.
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Diameter: 46 mm
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Thickness: 8 mm
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Signed: Omega Swiss made