The basic items required to change watch batteries as a service or hobby. With these tools a person would have what is needed to open most watches in existance on the market. The only exceptions include Rolex as they have a different style opener.
Here's what's included:
Watch Back Press
Watch press for putting the back onto a watch. This tool is frequently used on watches such as Movado or Fossil or any other watch that has a very tight fitting back. You will find that closing a Movado without this tool results in a broken crystal, and therefore bent hands and scratched dial. Get this simple tool to have the watch supported by its case during closing. This is also used for installation of plastic watch crystals.
This opener is for opening the backs to waterproof watches. This is a very easy to use tool and will work on about 80% of the waterproof / water resistant watches in existence. The only exception to this would be Rolex and a few others. Comes complete with a sturdy wooden Box to keep it in. Usually you would only use the round pins so you will not have to change the pins for every use. Install the round pins and with the watch held securely in place with the above holder, line up the top pins with the notches in the back of the watch and press down while turning the back off. Turning the back to the right is tight and to the left is to loosen. In most cases, you will only be using the two top pins of the tool, leaving the bottom unused. Be sure to press down hard as to not let the tool slip off the watch causing a scratch mark on the watch back. This opener and holder set will open about 85% of all the screw back watch cases in existence. Also included is the snap style watch case opener.
Various shaped tweezers for picking up small screws and handling parts.
This magnifier can be worn over glasses. This fits over the head and will be the most convenient magnification for inspecting important components of the clock movement and parts. This quality tool is made here in USA and is a must for this type of work. This flips up over the head when there is an interruption in your work and has 2 1/2 magnification power.
Plastic tweezers enable you to pick up watch batteries without draining or shorting out the battery.