Chipkashi battery replacement that even an amateur can do

2021年8月20日

Cheap Casio watches that can be purchased at our store for around 1,000 yen.
If you request a battery replacement at a local watch store, the battery replacement fee will be approximately 1,000 yen.
I would like to replace the battery as cheaply as possible.

I've been working in the watch industry for over 10 years, but I've never replaced a battery, so I'm a completely inexperienced amateur.
I actually tried to see if I could replace the battery.

Before replacing the battery, our watch repair technicians will teach you how to replace the battery beforehand.

This time, we will be replacing the battery of a Chipkashi watch. Many people probably have one.

The first thing you need to prepare is two tools. A tool called an opener and tweezers to open and close the camera back. Recently, it is also available at 100 uniform stores such as Daiso and Seria.

Our store also uses an opener to open the back cover, although the shape is different.hereWe are selling from.

There is a tool slot on the back cover, so insert the tip of the tool into it and use the principle of leverage to open it. At this timeAvoid injuries caused by slipping toolsPlease be careful.

The back cover has been opened. There is a machine inside, and a battery is housed in the machine.

Pull the lever that holds the battery in place and the battery will come out. At this time, the frontAvoid hitting the copper coil with toolsPlease be careful.

Please prepare "SR626SW" of the same standard. Depending on the manufacturer, some products may be labeled as "377".
I think batteries are sold at electronics stores and 100 uniform stores such as Daiso and Seria.

*Please be careful not to pinch the top and bottom of the battery with tweezers as this will cause a short circuit.
Also, do not touch the battery with bare hands as oil on your hands may stick to it and shorten the life of the battery.

When holding the battery with tweezers, it is okay if you hold it like this.

Insert the battery under the battery holder.

Press the battery with the handle of the tweezers to make it fit.

Finally

This time, I tried replacing the battery for the first time, and it actually wasn't that difficult.
However, if you wish to do it yourself,Please be careful not to injure yourself or damage the watch as it is your own responsibility.
We ask that you please be very careful.。

https://www.youtube.com/watch?v=ePUVMWxS5ho&t=180s

Our store also provides watch repair services.

■At Nanapure Wrist Watches, our highly experienced first-class watch technicians will carefully repair or overhaul your precious timepiece so that it can be used in optimal condition again. Since you can order on Rakuten Market, you can also use accumulated points or credit card payment.
■ Of your favorite watchlooking at the machineI think there are quite a few. At our store, before repairPhoto of machine after repairWe will take a photo of the watch and include a watch chart along with the watch that shows the condition of the machine. *Some brands may not have photos.
■ Don't worry, we have a solid warranty after repairs. Also, by posting a reviewExtend the usual 6 months to 1 yearI will.

Click here to order Rolex disassembly and cleaning (overhaul) — Click here to order disassembly and cleaning (overhaul)

Click here to request battery replacement

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