EasyTime Watch Repair Tool Kit, Professional Watch Battery Replacement Tool Kit, Suitable for Watch Back Remover with Watch Back Removal Tools, including Watch Wrench, Watch Opening Knife, Screwdriver

I bought a very inexpensive watch from Amazon. It was great but then the battery ran out. Knowing what was cost for someone to put in a new one, I decided to buy this kit and try to do it myself. I was able to do it. I did have to buy the battery though!. Even with the cost of the batteries, (there are a number in the packet), I was in pocket. Of course, when the battery runs out again, I can replace it at no extra cost.With a little patience and common sense anyone can do it and at this was my first attempt at 81. I was rather pleased with myself and the easy availbility of the items I needed.