






⏱️ Power your moments with Swiss precision and reliability!
Renata 371 SR920SW Silver Oxide batteries deliver a stable 1.55V output with 35 mAh capacity, engineered in Switzerland for superior leakage resistance and low self-discharge. Ideal for watches, cameras, and keyless remotes, these batteries combine long-lasting performance with trusted quality to keep your essential devices running smoothly.














| ASIN | B00478PLI2 |
| Batteries | 2 Product Specific batteries required. (included) |
| Best Sellers Rank | #20,237 in Health & Household ( See Top 100 in Health & Household ) #134 in Coin & Button Cell Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,330) |
| Date First Available | October 14, 2010 |
| Department | Unisex |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.2 pounds |
| Item model number | 2bf163d6ebbd0342 |
| Manufacturer | Renata |
| Package Dimensions | 3.86 x 1.85 x 0.94 inches |
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.
J**.
Perfect for Everyday Use!
These batteries are a fantastic choice for anyone looking for reliable, long-lasting power. Their consistent performance, leak-proof design, and wide compatibility with various devices make them an excellent option for daily use. While they may come at a slightly higher price, the performance and peace of mind they offer are well worth it. Highly recommended for anyone tired of dealing with low-quality batteries that don’t last!
B**B
Shipping and tracking
Battery worked great and i have a spare now just in case with the double pack. the only concern i had was the way the package was tracked till this day it says it might be lost but i have received it about 2 weeks ago so thats the only issue i had
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.
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.
O**P
Good batteries
Excellent batteries. Each last a year exactly. Ill buy again.
V**L
Always the best.
You know, it doesn’t really matter how much they cost; Renata is the best and you can tell for sure if it’s the movement or the battery that has the problem. I’ve had watches that won’t run on anything else.
C**N
Buena calidad
M**S
Excelente producto trabajan de maravilla duran bastante
L**S
Fast delivery, accurate product. Works great on device I installed into.
J**A
Producto de calidad y durabilidad.
A**R
Great value for money
Trustpilot
3 weeks ago
2 weeks ago