This watch is sold as for parts as I do not know the history of this watch or if it works, this was part of a relatives collection. There is no case back. This vintage ladies Tissot gold watch is a timeless piece of jewellery perfect for women who appreciate classic style and craftsmanship. With its elegant design and precision movement, this wristwatch exudes sophistication and sophistication, making it a treasured accessory for any outfit or occasion. Tissot is a renowned brand known for its quality and reliability, making this watch a cherished addition to any watch collection.