

⚡ Stay charged, stay ahead – power your essentials with Swiss precision!
Renata 364 SR621SW is a premium 1.55V silver oxide watch battery offering 19mAh capacity with exceptional leakage resistance and low self-discharge. Swiss-engineered for consistent, reliable performance across a wide range of devices including watches, cameras, and keyless remotes.














| ASIN | B09VVNZ3J3 |
| Batteries | 2 Product Specific batteries required. (included) |
| Best Sellers Rank | #18,459 in Health & Household ( See Top 100 in Health & Household ) #121 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,979) |
| Date First Available | March 17, 2022 |
| Item Weight | 0.352 ounces |
| Manufacturer | Renata Batteries |
| Package Dimensions | 2.95 x 2.91 x 0.51 inches |
R**E
Good value, works as expected.
Just as expected, good quality. I have bought these before and battery life is good. Good value.
R**N
Renata 364
Great batteries
L**A
Works great
Same battery as the original watch battery. Works great. One odd note. Amazon sent this tiny battery in huge 11x17 or larger envelope. Waste of packaging.
C**R
Excellent purchase
Excellent price
J**E
Replacement Batteries for an older MK watch
The 2 battery pack that arrived seemed to be hand-cut from a larger blister pack so I have no info on the expiration date of the batteries. Installed battery and it works.
R**G
Fossil batteries! Works great!
Worked excellent fin my Fossil Nate series watch, so far so good!
D**Z
Baterias originales, dificil conseguirlas...no lo podia creer....mi reloj suizo tenia esa marca original , la primwra vez q tengo q cambiarla y la conseguí por aqui....genial
R**P
Best batteries
Perfect
J**Z
Van perfectamente, queda esperar a ver su duración. Buen producto.
A**E
De juiste batterij voor het hedendaagse horloge. Per 10 zijn ze echt spotgoedkoop
S**B
Good quality battery
K**W
Perfect for what I need. Matched my watch battery and watch works after replacing with this battery.
O**I
Die Renata 364 ist die ideale Wahl für jeden, der eine hochwertige Armbanduhr (z. B. von Marken wie Tissot, Longines oder Swatch selbst) besitzt. Der Aufpreis von wenigen Cent im Vergleich zu Billigbatterien lohnt sich fast immer, da ein Auslaufen der Batterie das Uhrwerk irreparabel beschädigen könnte.
Trustpilot
1 month ago
3 days ago