Patek Philippe, Geneve: An 18ct. gold and diamond-set ladies wristwatch in circular shaped case, the bezel and dial set with diamonds, the snap-on back with makers mark No.2764599 4272 2, the signed movement jewelled to the centre with 18 jewels, adjusted to heat, cold, isochronism and to five positions, No.1401783, with integral gold chain link bracelet and clasp