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Battery for casio aq321

Battery type

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How to change battery casio amw 330


According to their site, they don't want you replacing the battery. The battery is a silver oxide type, and the number is sr927W. You can find one with a google search. I'm including a link to a youtube video for 320, which might be close enough. If it is, you'll need a tool they mention that they say costs $6 How to change the battery on Casio AMW 320R watch

May 24, 2017 | Casio Watches

1 Answer

Casio AQ-164W battery replacement


  • Remove back
  • Find battery and note how it is installed
  • Identify type
  • Obtain replacement
  • Install battery
  • Check operation
  • Reinstall back
  • Set time, etc.
OR,
Pay a jeweler a few bucks to replace it
OR

Oct 25, 2016 | Casio Watches

1 Answer

What type of battery does a Casio AQ-307 use?


You may have to open your watch to identify the battery type. Many jewelers offer battery replacement at a reasonable rate.

Apr 08, 2016 | Casio Watches

1 Answer

What battery type is used for Casio Edifice Watches?


You may have to open the case to find out. Some jewelers offer reasonably priced battery replacement.

Nov 09, 2015 | Casio Watches

1 Answer

Battery


The Casio Forester FT500WVB watch has an EL (Electroluminescent) backlight and requires one silver oxide button battery. The SR621W battery (also known as type 363) is recommended by the instruction manual for the watch. Note the suffix "W" means this battery is a high drain type which is suitable for powering a watch mechanism and the EL light as well for 2 to 3 years, depending on use of the light. "SW" suffix batteries are low drain and are intended only to power a watch mechanism, and not a light. Note also the "SR" prefix indicates the battery is silver oxide and not lithium. The SR type batteries do not use mercury and are therefore safer to dispose of when they are discharged. I have found the type SR626W (also known as type 377) battery is also suitable for the FT500WVB watch and it has more stored power and should therefore last longer.

Last, the Casio Forrester FT500WC looks exactly like the FT500WVB, but it is a different watch internally. The FT500WC has an LED light and requires two batteries- the SR920SW low drain silver oxide battery which powers the watch mechanism and the CR1616 lithium battery which powers the LED. The LED is brighter than an EL light and stays on longer than the EL light when activated. But the LED has a bright dot light source that some might find annoying.

Apr 17, 2014 | Casio Forester FT500WV-3BV Wrist Watch

2 Answers

Mtg 900 comes up charge and says recover. What do i need to do? I tried charging it under a lamp for several hours but that does not last long.


I have a watch which is solar type and the instructions say that several hours of sunlight will charge the battery but lamps need much longer (1 -2 days!), my watch now is left in a drawer.

If you haven't got instructions for your watch, to check what Casio recommend, you can get them on the net.

You can get instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

Apr 05, 2011 | Casio Atomic-Solar MTG900 Watch

1 Answer

Casio g-shock protection model blank face after new battery installed by a jeweler


What kind of battery did they put in it?? G shocks are powered by a rechargeable solar battery!!! Should not have been replaced unless it was the same type of battery. I would be going back to jeweler and asking them to send your watch to Casio and they pay for the new solar battery. Let me know what happens.

Aug 19, 2010 | Casio G-Shock 800D 7V watch

1 Answer

What watch battery do i need?


If you are asking for that, it means you want to replace battery yourself, and if you do, you will have to open your watch anyway. So, open it, take the battery out and memorise all the writings on the battery. This is the type of battery you need.
Do not forget to rate, please.
If I was wrong with my guess, then submit all the writings on your watch caseback and dial, please....and do not rate yet.

Feb 27, 2009 | Casio G-Shock GW300CA-1V Wrist Watch

2 Answers

Casio 2688 Wave Ceptor - No Display


On the solar charge watches, they use a chargeable Lithium battery. It is NOT an off the shelf regular battery! It is best to send the watch to the factory service rep in your area for a battery change.

In many of these models the battery is using solder contacts to the circuit board. The person changing the battery will require the original spec battery, and be equiped to do surface type soldering.

When working on this watch, the factory service will change the seals and do a pressure water resistance test. The regular corner watch service store is not equiped to do this type of testing.

Normaly, the battery in solar watches should last more than 5 years. Some are going past 10 years!


Jerry G.

Feb 23, 2008 | Casio Wave Ceptor WV57HA-1AV Wrist Watch

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