Tiffany & Co Art Deco Platinum Diamond and Sapphire Ladies Wrist Watch. Watch is set with round and marquis cut diamonds and square cut sapphires in a platinum case with a manual-wind movement and safety chain. Watch face measures .75 inches in diameter, watch and band measure 6.5 inches in length. As of catalogue publish date the watch is keeping correct time. Jewelry does not qualify for refunds, we encourage making an appointment to see the watch in person. Thank you.