Swiss silver Art Deco travel watch in square pocket case Circa 1930

Silver and enamelled purse watch by Longines
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A rare Swiss travel watch, a so-called purse watch, with a signed Huegenin enamel Art Deco case, circa 1930.
Square pocket watch case with an opening mechanism, silver, enamelled black and blue on both sides, and the case with the manufacturer’s mark Huguenin Frères. Silver-plated dial with luminous numerals, outer minute track, subsidiary dial for the seconds, and luminous hands. Movement with lever escapement.
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Dimensions: 46 x 46 mm
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Signed: Longines