

⏱️ Power your essentials with Swiss precision and never miss a moment!
Renata 371 SR920SW is a premium 1.55V silver oxide watch battery offering 35mAh capacity and superior leakage resistance. Designed for precision and longevity, it powers watches, cameras, calculators, and keyless remotes with reliable Swiss quality. Each pack includes two batteries, ensuring your devices stay energized with minimal self-discharge and maximum performance.














| ASIN | B00478PLI2 |
| Antenna Location | Indoor/Outdoor |
| Battery Capacity | 35 Milliamp Hours |
| Battery Cell Composition | Silver Oxide |
| Battery Cell Type | Silver Oxide |
| Best Sellers Rank | #8,903 in Health & Household ( See Top 100 in Health & Household ) #50 in Coin & Button Cell Batteries |
| Brand | Renata |
| Built-In Media | Battery |
| Customer Reviews | 4.6 out of 5 stars 6,389 Reviews |
| Item Weight | 2.2 Pounds |
| Manufacturer | Renata |
| Model Name | 371 |
| Model Number | 2bf163d6ebbd0342 |
| Number of Batteries | 2 Product Specific batteries required. (included) |
| Recommended Uses For Product | Indoor/Outdoor |
| Reusability | Single Use |
| UPC | 040048064619 |
| Unit Count | 2.0 Count |
| Voltage | 1.55 Volts |
R**N
Great battery for Specific watches
Works great. Easy to use and install. The battery size was the perfect fit since the model matches the watch.
R**R
Good quality and value
Reasonable price and good quality.
G**O
battery for watch and working well
actually received it faster than expected. wish id have known as i could've take my watch out sooner. so far so good, i used it to bring an old quartz watch back to life. can't go wrong with price and ease of getting item.
A**S
Not much, just missing a part. First time with Amazon. All good so far.
Renata 371 was not in the package…395 was in the package along with the watch band.
C**S
Watch batteries at a fraction of the price.
These are batteries, what more can I say. Savings were a priority, and if these batteries last longer than a year I got my money's worth. I did need the install/uninstall tool while removing the back cover so please beware. For the price this was a good bargain. Longevity, time will tell. Brand, this is the same brand my local watch shop uses.
S**Y
High End Battery
I saw Renata is the standard battery and suggested battery for my G-Shock and Tag Heuer watches. If they recommend them, I’ll take their word for it. You need to find the correct size for each watch as it is NOT one size fits all, even for different watches from the same manufacturer. So far so good, I’ll check back in a few years, if I remember.
N**I
The Swiss Gold Standard in watch batteries
Ask any watch expert what brand of Battery they prefer & they'll tell you "Renata". The fact that Amazon sells these is amazing to me and the fact that I could pay $4.99 and have the Battery delivered in less than 3 hours is fantastic!! Seriously, I couldn't be more pleased, Thanks Amazon !!!
E**R
Good batteries.
Fast shipping.
Trustpilot
1 week ago
4 days ago