Swiss repeating perpetual calendar chronograph Circa 1890

Extremely rare complicated watch by A. Golay – Leresche & Fils
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A very fine, extremely rare Swiss 18 carat gold manual wind minute repeating chronograph pocket watch with perpetual calendar, circa 1890. Rhodium plated, 39 jewels, straight line lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, repeating on gongs through activating slide in the band. Dial sigend, case and movement signed and numbered.
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Diameter: 47 mm
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Signed: A. Golay – Leresche & Fils Genève