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🔋 Power your essentials with Swiss precision—never miss a moment!
Renata 394 SR936SW Silver Oxide batteries provide a stable 1.55V output with 80mAh capacity, featuring superior leakage resistance and low self-discharge. Ideal for watches, cameras, keyless remotes, and other small electronics, these Swiss-made batteries deliver consistent, reliable power in a compact 2-count pack.














| ASIN | B09VVTMSHC |
| Antenna Location | Watch |
| Battery Capacity | 80 |
| Battery Cell Composition | Other Than Listed |
| Battery Cell Type | Other Than Listed |
| Battery Weight | 2.2 g |
| Best Sellers Rank | #18,269 in Health & Household ( See Top 100 in Health & Household ) #126 in Coin & Button Cell Batteries |
| Brand | Renata |
| Customer Reviews | 4.7 out of 5 stars 3,869 Reviews |
| Included Components | Battery |
| Item Weight | 0.01 kg |
| Manufacturer | Renata Batteries |
| Model Number | AA793 |
| Number of Batteries | 2 Product Specific batteries required. |
| Recommended Uses For Product | Watch |
| Reusability | Single Use |
| UPC | 608938147561 040048065319 |
| Unit Count | 2 Count |
| Voltage | 1.55 volts |
J**L
Worked Perfectly in My Tissot Seastar.
Bought these for my Tissot Seastar after realizing the local jewelry store wanted way more just to replace a simple battery. I paired these with a cheap watch tool kit from Amazon and honestly the whole thing went smoother than expected. The batteries came sealed, looked fresh, and worked immediately with no issues. Watch fired right up after installation and has been keeping perfect time so far. I also like that you get two batteries, so I have a spare for later instead of having to reorder again in a year or two. One thing I noticed is these seem better quality than the random no-name batteries you sometimes find online. Packaging looked legit and the battery fit perfectly without forcing anything. For the price, this was definitely worth it and saved me both time and money. Would buy again.
N**L
Great!
Now that I’ve started replacing my own watch batteries at home, I quickly realized that the quality of the battery actually matters, which is why I grabbed this pack. I specifically sought out Renata because I noticed they’re exactly what my local jeweler used to put in my higher-end watches. Being Swiss-made, they give me a lot of peace of mind compared to those super cheap, no-name batteries that seem to die after a month or, worse, end up leaking and ruining the movement. The 394 size fit perfectly into my chronographs without a hitch, and they immediately got them ticking away flawlessly. Buying a 5-pack is such a fantastic value—the whole strip costs less than paying for a single battery replacement at a shop, and now I have a reliable stash ready in my drawer for whenever another watch stops. If you care about your timepieces and want a dependable battery you won't have to constantly worry about replacing, this is absolutely the way to go.
A**R
Works great, thanks
Great product
E**.
Fresh batteries
Batteries seem to be good quality and original Renata. Expiration date sometime in 2029. Delivery was next day.
D**D
Perfect order!
Ordered batteries on June 11th and received on June 16th. That included a weekend so actually about 3 days. The batteries were packaged in original container and worked perfectly. Right model numbers. Very good service and great price. Would definitely order from this company again! Thank you!
C**I
Good
It fit my Tissot so I’m happy
X**X
quality piece. works great
exact replacement for a Swatch wrist watch. working great.
J**N
Good value
Work as described, good value.
A**U
Good
Normal
E**C
Todo perfecto
Item recibido 100% OK, en perfecto estado, bien empaquetado y en el plazo previsto. Producto con la calidad que se corresponde a las características publicitadas. Estoy satisfecho con la compra. Buena comunicación y servicio, vendedor y producto totalmente recomendables. La entrega en tiempo forma. Informado del seguimiento en todo momento. Repartidor profesional, competente, amable y resolutivo.
P**O
good
different packaging,i dont know if its original
A**Y
Top
Als Uhrenbatterien für zwei ältere SWATCH Chronographen bestellt und einen Tag später schon geliefert. Die Knopfzellen passen, und vor allem sind sie ausweislich des Blisteraufdrucks noch bis 2029 haltbar. Eine gute Kaufentscheidung, zumal auch der Preis für fünf Stück solcher auslaufsicheren Silberoxid-Batterien in Ordnung geht.
A**R
Renata Renata Made - Swiss 394
Jestem zadowolony z baterii Renata,jakosc odpowiada moim oczekiwaniom,polecam!
Trustpilot
2 months ago
2 days ago