Things You'll Need:
- Rolex watch back opener
- Hobby or watch tool set
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Step 1
Purchase a Rolex watch back opener set, if you do not already have one. This set is able to open and close any size of Rolex case.
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Step 2
Match the size of your Rolex case with the same size of grooved metal die from the tool set.
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Step 3
Put the metal die on the grooves on the back of the watch case.
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Step 4
Turn the die to remove the case.
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Step 5
Remove the rubber gasket, but keep it handy so you can replace it after changing the battery.
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Step 6
Remove the battery. You will easily spot it once the case is open. It may be held down by screws. If so, remove the screws with a small screwdriver from a hobby set.
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Step 7
Look at the back of the battery to see what model number it is, and buy a new battery.
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Step 8
Replace the battery the same way you found it. Remember to replace the screws if the battery is secured by screws.
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Step 9
Put the gasket back the same way you found it around the edge of the watch case.
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Step 10
Close the case and match the same grooved die to the outside of the case.
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Step 11
Twist the die to secure the back of the case.
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Step 12
Check to make sure the watch is running.












Comments
train-man said
on 8/24/2009 WARNING: Changing a watch battery requires special tools and knowledge. You can very easily turn your expensive watch into a piece of junk that will need to be repaired by a professional at a much higher cost than the $10.00 it costs to have a battery professionally replaced. Trust me I know. :(