Swiss platinum open faced lever dress watch Circa 1935

Platinum keyless lever dress watch by Omega
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A very fine Swiss platinum open faced keyless lever dress watch, circa 1935. Rhodium plated movement, Geneva striping decoration, 15 jewels, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator. Brushed silver dial with applied gold Breguet numerals, outer dot minute divisions, subsidiary seconds dial and original blued steel Breguet hands. Polished case. Dial, case and movement signed, case and movement numbered.
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Diameter: 44 mm
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Signed: Omega