This unique antique wristwatch from NERNY is a stunning piece of jewelry for any woman. Its silver case, filled with 14K white gold, houses a mechanical (manual) movement with 15 jewels. The watch runs smoothly and accurately, making it a reliable timepiece. Both Watch case & band are 14k white gold filled, . The watch has a casual style, perfect for everyday wear. The case size is 24mm, and the watch was manufactured in Switzerland before 1920. This is a unique and valuable piece of history, ready to be worn and appreciated. Watch is working not checking for accuracy. Good condition see photos"PLEASE CHECK MY PHOTOS THEY ARE PART OF MY DESCRIPTION"