🔋 Power Up Your Life with Renata!
The Renata Silver Oxide Button Cell Battery 390 delivers a compact and powerful 1.55V energy source, measuring 11.6mm x 3.1mm, making it the perfect choice for a variety of devices, from watches to calculators. With its long-lasting silver oxide technology, you can trust Renata for dependable performance.
K**C
Perfect for my swatch.
Item came a day or so early. Great value.
B**.
Great value!
The battery arrived quickly and works great. Thanks for the great value and quick shipping!!
S**R
Well worth it and saved$$
Worked well for some watches I hadn’t worn in a while, I was skeptical to switch out myself but these batteries were perfect. I saved a lot of money!!!
M**P
This will last me a couple of years
I saw on one website a lot of bad reviews, but this experience has been a good one. I needed a new battery for my Swatch. The expiration date will give me a couple of years of use of my Swatch. I ordered two batteries, but they both expire in 2026. Oh,well. My bad.
L**O
works
Needed a new one of these for my daughter's watch. The last time I bought one, it lasted for years. So far this one is doing the trick!
J**E
Perfect replacement.
I had bought my watch in Switzerland. When the battery quit after a year, I was delighted to find its exact replacement here. It arrived in the mail promptly, I dropped it into place, and in minutes I had my watch back and functioning.
A**Y
Battery needed was a different size
This battery was a odd size, so I was happy to be able to order just one. It can quick.
D**N
Works
Does what it's supposed to
Trustpilot
5 days ago
1 week ago
