Unusual Swiss 18K gold, enamel square pocket watch Circa 1910

Gold lever engraved with floral motif
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An unusual, large Swiss 18K yellow gold, enamel square chronometere pocket watch, circa 1910. The bezel and bow were engraved with angled leaves, the case back decorated with blue and white enamel on an engine-turned ground, and rounded corners. Champagne dial with black Breguet numerals, outer minute track, and subsidiary seconds, with an engraved square floral motif. Blued steel Breguet hands. Movement with 17 jewels, straight-line lever escapement, cut bimetallic compensation balance adjusted to two positions, blued steel Breguet balance spring, and an index regulator. Dial, case and movement signed.
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Dimensions: 42 x 42 mm
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Signed: Ebel  Swiss