SEIKO Watch Battery Lid Opener Tool S-822 Use To Open And Close Battery Japan

Should be the perfect tool.

I wish I had a more interesting review, but the battery compartment had been so badly mangled, that a standard battery tool didn't work. But if you have a watch in good condition, then this is the tool for you.

I was able to replace the battery by removing the entire back, and now I have a great watch back in service.Read full review

Verified purchase:  Yes • Condition: new • Sold by: jpanime2014