A Retro 14 Karat Yellow Gold, Diamond and Ruby Surprise Wristwatch, Tempus, the hinged cover and lugs containing 13 round single cut diamonds weighing approximately 0.32 carat total and nine round mixed cut rubies weighing approximately 0.75 carat total, champagne dial signed Tempus, applied dot and Arabic numerals, blued steel feuille hands, snap on case back, manual wind 17 jewel movement signed DRIVA, textured link bracelet, foldover clasp.Case back stamp: 14K. 19.50 dwts.