Pttonetsdd Watch Back Case Closer High Accuracy press Tool set closes cases during battery changes using a metal screw and delicate compression spring

[WATCH REPAIR USE] This watch press tool kit is suitable for repairing watches changing batteries closing cases replacing watch crystals and rebounding cases. It brings several routine service tasks into one setup and helps apply controlled pressure while the case is positioned for repair. | [COMPRESSION SPRINGS] The delicate compression spring is not easily deformed during repeated pressing. Its spring action helps close a watch case without much pressure while supporting a smoother operation for repair work battery changes and case closing. | [METAL SCREW DESIGN] The plastic mold includes a metal screw in the middle to support firm adjustment during pressing. This construction helps keep the tool steady and helps protect the watch from scratches when the back case is being closed. | [HIGH ACCURACY] The watch back case closer provides stable high accuracy pressing for watch repair. Its focused structure helps align the case and pressing surface during service work so users can work with more consistent pressure when replacing crystals or closing backs. | [PRACTICAL PRESS TOOL] Use the watch press set for case closing battery changes and crystal replacement. The metal screw compression spring and plastic mold work together in a straightforward repair setup that supports controlled pressing without requiring much force.