Extremely rare Swiss silver Art Nouveau lever watch Circa 1910

Silver Art Nouveau watch by Longines
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An extremely rare Swiss silver Art Nouveau lever pocket watch, circa 1910. Longines lever movement. Silvered Art Nouveau dial with Arabic hours, subsidiary seconds and blued steel Breguet hands. Heart-shaped case, the finest Art Nouveau relief scene on back, signed Holy Frères. Case, dial and movement signed, movement numbered. In good condition.
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Dimensions incl. bow: 48 x 68 mm
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Signed: Longines
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A rare Art Nouveau edition. Of these Longines Art Nouveau relief watches only a few are known.