Casio battery replacement instructions

this is some information about Casio battery replacement instructions i have from knol.google.com, hope this useful for you1. Take off 4 back screws, using the 5/64" Phillips head screwdriver.One screw was balky and needed to have the screwdriver handle attached to a vise grip pliars, with the watch held in the other hand and rotated. Putting the screwdriver handle in a vise would also work to