The product is a vintage Gruen wristwatch piece with 17 jewels, ideal for parts or repair. Despite being ticking, it may not function as a full working watch. This item is a great opportunity for watch enthusiasts or collectors looking for unique pieces to work on, adding a touch of nostalgia to their collection. Don't know if it is working properly or not, so I'm listing it as broken for parts or for repair and might be missing parts/ pieces (please see pictures).