How to change the battery of Disney Watch?

How to change the battery of Disney watch?

1, to replace the battery on the quartz watch, the strap must be removed first, which is convenient for battery replacement. There is usually a directional arrow on the back of the strap. According to the arrow direction of the tie, fix the tie on the stripping device, and slowly turn the handle to remove the tie.

2. Adjust the cover opening tool, fix it in the groove of the watch back cover, and turn the back cover counterclockwise to open it. Then put on gloves and clamp the battery with plastic tweezers to prevent the static electricity generated by hands from damaging the battery.