Review on Renata 371 SR920SW Watch Battery: 5 Batteries in a Convenient Strip by Pamela Beatty

These batteries fit my watch with no problems and the watch worked straight away! Other reviews have said that you can get a dead battery etc (which you can, I'm not sure, I've only used one of these so far) but I wouldn't worry too much about that to be honest. Since there are 5 batteries, you can simply use one of the others. Oh, and the expiration date on my pack was in a couple of years (can't remember off my head) and I expect they'll be good longer than what they say. Overall, I would definitely choose these batteries again. The price is good (or was good, I'm sure it will change over time and I can't predict the future) and they work. That's all you need when it comes to battery life!