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⌚ long-lasting renata silver oxide watch battery 371 - sr920sw (pack of 10) for reliable timekeeping logo

⌚ Long-lasting Renata Silver Oxide Watch Battery 371 - SR920SW (Pack of 10) for Reliable Timekeeping Review

3

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Poor

Revainrating 2.5 out of 5  
Rating 
2.7
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Description of ⌚ Long-lasting Renata Silver Oxide Watch Battery 371 - SR920SW (Pack of 10) for Reliable Timekeeping

Precision battery from Renata, Considered to be the best batteries in the world. Most of the major luxury Swiss Watch Brands rely on Renata Batteries. High capacity retention on storage (low self-discharge). Silver Oxide 0% Mercury Batteries. Swiss quality and consistently great performance, battery after battery.

Reviews

Global ratings 3
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 3 out of 5

OEM for most Swiss quartz watches.

Most "experts" say they have found "some leaks" in Renata batteries, but can a watch manufacturer make the wrong choice of battery?

Pros
  • Renata's Precision battery is recognized as the best battery in the world.
Cons
  • Expensive

Revainrating 3 out of 5

1 of 2 used defective

Lots of batteries but the first one I put in my watch was almost dead. The second was great, but even with 50% rejection, it's great value for money.

Pros
  • Silver Oxide 0% Mercury Batteries
Cons
  • Not as thick as other options

Revainrating 2 out of 5

put one in the clock. lasted 2 months. .

put one on the clock. lasted 2 months. put in another one and hopefully for 4 months. As I bought a pack of 10 I hope the watch will last 3-4 years in total with these batteries.

Pros
  • Swiss quality and consistently high performance, battery for battery.
Cons
  • Not bad, but...