Jaquet-Droz women's wristwatch – 18 kt gold – 21 Jewels Incabloc Swiss – Year 1920/1925 Mechanical wristwatch! In very good condition!! Silver dial with 2 Gold hands Reverse side in 18 kt Gold with 2 hallmarks (Switzerland) Numbered: 6546 Dial of 25 mm – Measuring 20 cm in total including dial. Total weight: 13.5 g Vintage leather strap bracelet, slightly tanned but in wear condition! Very unusual watch in the second-hand luxury market and in any other market!