TIFFANY & CO. ART DECO 14K GOLD POCKET WATCH: Art Deco 14K yellow gold openface pocketwatch in original presentation box. Manufactured by Hamilton for Tiffany & Co. The movement is Hamilton caliber 921, 21 jewels, with 5 position adjustment, Damaskeening Swiss style strips. Dial in excellent condition with Art Deco numerals, signed Tiffany & Co. Weight 62.5 grams. In working condition, case is approximately 1 3/4'' in diameter.