细节
A LADY'S 18K GOLD, DIAMOND AND SAPPHIRE "TANAGRA" WRISTWATCH,
BY PIAGET
With quartz movement, the pavé-set diamond dial with sapphire-set numerals, the circular case with fluted bezel, back secured by four screws, together with an integrated 18K gold Piaget bracelet, 16.0 cm., with original presentation box, case and dial signed
Signed by Piaget, nos. GOA 15263 and 555338