Convenient Top Handle You can easily screw the top handle to apply enough pressure to press the watch case back. It is easy for you to control how much pressure you use. Press the watch case without fatigue. Reliable Pressing A superior watch back closer helps to press the back case tightly. The watch back closer tool will not scratch your watch surface and prevent the watch cases from being marred. ompact Size. This watch case closer has a compact size. It is portable and storable so that you can easily bring it everywhere. And it occupies little space on your work table. Wide Application The watch case closer is perfect for designers, watch lovers, watch repair masters, and so on. The tool is an perfect tool to press the watch bezel, suitable for most watches. Features & Details [DURABLE CONSTRUCTION]- Crafted with high-quality alloy and steel, this watch back case closer is stable, hard, and durable. It features resistance to rust, corrosion, and oxidation. [EFFICIENT PRESSING]- This watch bezel closer can be used for pressing waterproof watch cases efficiently. Easy-to-use design that helps to press watch crystals and dies without risking any clamps on your hands and on the watch itself. [CONVENIENT OPERATION]- This watch press tool applies pressure by screwing top handle, this means you can total control how much pressure you use, you can use just enough pressure to fit crystal or case back. It features a compact size for easy carry. oth upper and lower are M6 threads, compatible with Bergeon 5500A/5500C. Perfect for turning off the watch after resizing or repairing. Type: Screw capping machine Watch Repair Tool Condition: Punching tool size: about 12x10x20cm / 4.72x3.94x7.87inch color: red Material: alloy steel Package Contents: 1 x Watch Repair Tool Back Cover Capping Only the above package content, other products are not in