JOREST Watch Battery Tool Kit - Watch Wrench & Back Remover for Grooved Watches | DIY Watch Repair

【Only for one type of watch】What you need to pay special attention to is that this adjustable watch back opener is only suitable for watch back cover with notches, not for watch back with a pry opening or screws.

【Function of the watch holder】With the watch holder, the grip area is larger, which can generate more torque and help you open the watch back cover more comfortably and efficiently. In addition, using the watch holder is more solid than fixing the watch directly by hand, which can effectively avoid scratching the watch and hand due to watch sliding.

【Anti-slip films】Using the Anti-slip film can enhance the friction to prevent the watch opener from slipping on the watch, and also protect the watch from the tool leaving scratches on the watch. Be sure to use the Anti-slip film, otherwise there is an increased risk of tools slipping and scratching the watch.

【Operation technique】Notice Force downward and rotate the opener slowly, otherwise the clamps will tend to slip and fail to hold the watch back.

【Operating Instructions】The instructions(in English) are in the form of pictures plus text, explaining to you in detail the correct way to use the tools to avoid damaging your watch by incorrect operation and helping you to solve watch problems at home.