







🔋 Power your essentials with Swiss precision—because your timepiece deserves the best!
The Renata 395 SR927SW is a premium 1.55V silver oxide watch battery offering 55 mAh capacity with superior leakage resistance and low self-discharge. Swiss-engineered for reliable, long-lasting performance, it’s ideal for watches, cameras, calculators, and keyless remotes. Available in a convenient 2-pack, it ensures your devices stay powered with consistent quality.














| ASIN | B09VV5M6FZ |
| Batteries | 2 Product Specific batteries required. (included) |
| Best Sellers Rank | #14,638 in Health & Household ( See Top 100 in Health & Household ) #94 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,816) |
| Date First Available | March 17, 2022 |
| Item Weight | 0.704 ounces |
| Manufacturer | Renata Batteries |
| Package Dimensions | 6.42 x 2.87 x 0.35 inches |
J**L
nice quality low price point
perfect for my old watch
G**O
watch running like a champ now..
found some old quartz watches of mine and of course the nicest one had a battery that was 'rarer' then usual. found it easily here and watch running great. thank you, much cheaper and easier than going to a watch place and waiting for them to do it. obviously cant speak for it's 'longevity' as i've had it for two days, but so far very pleased.
W**N
Good battery
Excellent battery for watch
O**N
The OG Battery Replacement for Luminox Colormark
I needed a new battery for my Luminox Colormark. I looked everywhere locally and found one store that had some but they their expiration date was 2015. That's OK because I really wanted to order the Renata 395 because it's the same brand of battery the watch came with and I figured if it came from Amazon it would be a fresh battery. The expiration date on the batteries I received was November 2027. It's an easy battery to install in the Luminox since there are only 4 screws on the back of the case and the battery slips out after removing the back cover. My watch has been working perfect now for several months and hasn't skipped a beat.
F**A
Excelente producto. Muy buena duracion
L**L
good value
good value
P**K
Seiko
Pulled a 10 yr old sieko apart.. change out the cell.. back in business!
L**.
fits perfect
These batteries fit my watch perfect
T**N
All good so far but only been installed for a couple of weeks
R**O
Muy práctico Buena caducidad Buen precio
A**H
Good
D**S
Great Value and good shelf life
O**A
Good batteries they work good in my watch thank you so much I like this product
Trustpilot
1 month ago
2 weeks ago