A lady's 18ct gold and diamond 'Polo' wristwatch, Piaget, circa 1985 quartz movement, the dial, case and integrated Piaget bracelet composed of bands of brushed gold alternating with bands enhanced by round diamonds, tonneau case the back secured by four screws, case back numbered 861C705 and 433747, case, dial, movement and clasp signed, 23 mm diameter, 160 mm overall length