Decorcative Swiss white gold skeletonized lever Circa 1970

White gold, black onyx, diamond and sapphire set lever watch by Audemars Piguet
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A fine and decorative Swiss 18 carat white gold, black onyx, diamond and sapphire set skeletonized keyless lever dress watch, circa 1970. Retailed by Chaumet. Finely engraved skeletonized gilt finished jewelled lever movement, tonneau shaped white gold and pavé diamond set bezel and crown, white gold and glazed display back secured by four screws, all in black onyx case, white gold and cabochon sapphire set pendant and bow with pavé diamond set front, plain back. Movement signed and numbered by watchmaker, white gold case signed and numbered by retailer.
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Diameter: 50 mm
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Signed: Audemars Piguet