

🔋 Power your time with Swiss precision and save big!
The Renata 371 SR920SW is a Swiss-made 1.55V silver oxide battery designed for watches, offering reliable, long-lasting power. Compact and lightweight, it provides a cost-effective alternative to expensive professional battery replacements, empowering users to easily maintain their own timepieces.
| ASIN | B00NKR6Z36 |
| Best Sellers Rank | 595 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 124 in Disposable Household Batteries |
| Guaranteed software updates until | unknown |
| Item model number | 371 |
| Manufacturer | Renata |
| Product Dimensions | 16.2 x 11.4 x 0.5 cm; 5 g |
T**R
Great official Renata battery super cheap !
Great cheap little battery . Also an excellent alternative to paying jewellers a lot of money to do a simple battery change. Ive been changing my families & own watch batteries for a few years now , I purchased a simple watch case / back removal tool with multiple heads from Amazon a few years ago along with a watch holder / jig & pry tool , I believe the lot didn't come to 20 quid total . After watching YouTube with my specific watch brand I attempted it & the job was very easy to do . I was getting quotes of £80 & upwards to send each of my watches ( 3 x Tissot's) , away to have a battery replaced & 'tested' , I don't submerge them as a rule anyway so pressure testing is not relevant and how many customers go 200m underwater to test the callibration has been done to spec ?? Granted If I was lucky enough to own an Omega ,Brietling , Rolex etc. I wouldnt go there but for day to day watches 100 percent you can do your own its super easy :)
M**S
Good Value battery
Was as advertised, arrived quickly and in good condition. Packaging was excellent. Happy with my purchase. This was a repeat purchase. Previous one lasted a year as expected.
S**E
Great Batteries
Great batteries. Well worth the money.
H**O
Very good.
I find these batteries perform very well and last. Safe purchase every time.
G**6
DIY re battery change....
Iv used Renata batteries before ,i had a local watch repairs to change the battery in my Tissot quartz watch and i was charged £14 for the privilege a rip off so i bought a watch repair kit(£9.99) from amazon extracted the battery put in a month ago which failed, found it was some cheap Renata copy replaced it with a original Renata battery,sorted,i will not make that mistake again..DIY is the way to go...Renata batteries are the best..i bought .X2 @£2.45..amazing!! Amazon!!
M**N
Perfect
Excellent
R**G
Perfect size
I was pleased to find this size of battery
A**Z
Battery
Cheap and cheerful but doesn't last long.
A**R
bonne qualité
L**D
Akurat tego szukałem do swojego zegarka. Bardzo dobre. Polecam.
J**M
Good batteries
O**N
Det tog 31 dagar att få detta batteriet från Italien. Jag får saker snabbare från kina än från Italien. Tar 8 dagar för mig att få saker från Kina. Ni måste bättra er med er leverans sätt. Sista gången jag köper från denna säljaren
R**N
Todo correcto
Trustpilot
4 days ago
3 weeks ago