细节
Piaget. A lady's superb 18K white gold and diamond-set wristwatch with onyx dial and bracelet
Signed Piaget, ref. 93413, movement no. 786'631, case no. 298'522, manufactured in 1977
Cal. 9P2 mechanical movement, 18 jewels, onyx dial, diamond-set numerals, dauphine hands, octagonal case, baguette-cut diamond-set bezel, back secured by four screws in the back, baguette and brilliant-cut diamond-set associated bracelet, concealed clasp, case, dial and movement signed
22.5 mm. width & 25 mm. length