Typically, when someone buys a Casio EF562 watch, it works perfectly on the shelf and keeps accurate time. They can wear it for another year or more, and it will continue to work just fine. But eventually, the watch will stop for the simple reason that its power source has died. And then they'll wonder what kind of battery they need.
Most often, silver-zinc button-type batteries are used in such devices. One of these is SR621SWfrom the company MaxellThe video below shows how to replace the battery in similar watches.
Replacement algorithm
- Unfasten the strap so it doesn't get in the way.
- Unscrew the cap using tweezers, scissors or a watch key.
- Remove the battery by prying it with a toothbrush or a suitable sharp object.
- Purchase a new element identical or similar to the used one.
- Insert a new energy source.
- Close the lid.
- Fasten the strap.
With these replacements, the battery in the Casio EF562 watch will be completed.
If you're unsure whether you can replace the battery properly, it's best to take it to a professional. Replacement costs typically around 1,000 rubles. However, it all depends on the city you're in and the repair shop you go to.
