1. Our watch case opener die is made from durable and sturdy alloy steel for high strength to ensure maximum durability and long-lasting operation life, making it the first choice for watchmakers.
2. The watch back case opener is portable in design which is very easy and convenient to carry and use, it is great for opening and closing the watch back case without scratching the watch surface.
3. This watch case back remover tool is straightforward to use, you can simply the tool to repair the watch with different sizes by using the 5537 watch case opener, very suitable for watch repair workers.

Note - Please confirm the size of the watch back cover before the purchase.