Swiss gold, enamel, diamond and pearl set lever Circa 1911

Gold, enamel, diamond and pearl set pendant watch by Patek Philippe
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A Swiss 18 carat gold, enamel, diamond and pearl set keyless ladies pendant watch, circa 1911. Manual winding nickel lever movement, cut bimetallic compensation balance, 13 jewels. White enamel dial, Breguet numerals and outer red Arabic numerals. Front bezel engraved with translucent purple enamel on top, back cover with translucent purple enamel on sunburst guilloché background, bezel highlighted with rose cut diamonds, snap on case back, band surrounded by pearls. Case, dial and movement signed. With a Patek Philippe Extract from the Archives.