Watch Repair Tool Two-jaw Watch Ppener Back Cover Wrench

Features:1. This product can be opened to 4.9cm2. The watch opener is a round head, the method of use is to force the force and force to squeeze and increase the friction after locking the notch, and then turn counterclockwise to open the watch3. By using this case opener, you can easily open the case for battery replacement or other repair work4. Suitable for most watches5. Easy to use and fully adjustableProduct parameters:1. Length: about 14.4cm2. Width: about 1.5cm3. Height: about 2.2cm4. Weight: about 0.06kg5. Material: copper