I tried changing the battery of the wristwatch "BERING 14240-604"

The battery of my BERING wristwatch ran out.
I tried replacing it myself, so here's a memo.
Preparation
Button Battery
This wristwatch uses "SR920SW".
It wasn't sold at the nearby **Daiso**, and I bought it at Yamada Denki, but it cost **450 yen (tax included)**.
**Amazon might be better...**

Like these here
Watch Silver Oxide Battery SONY SR920SW (No.371) 5 Batteries
Panasonic Silver Oxide Battery 1.55V 1pc SR-920SW
Rakuten Ichiba・Yahoo! Shopping
Search for "SR920SW"
Opener
I barely managed to open it with a flathead screwdriver, but a dedicated **opener** is better as it allows you to open it with less force and without scratching it.

I bought this.
Namiki Trading [4-size set] Watch Repair Case Back Pry Tool Driver
Protect with masking tape
I don't want to scratch it if possible, so I'll apply masking tape.

Pry open
It's a pry-open type.
Insert the opener where the arrow indicates and pry it open.
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It opens surprisingly easily with an opener.
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After that, just replace the battery and close the lid.
It's hard to close, so do your best.

And so, the watch started moving again without a hitch.








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