Renata Batteries 377 Silver Oxide Battery (5 Pack)

It took over a week for these batteries to arrive which they did in the mail but it was well worth the wait . They fit right into a watch I inherited from my mother . I received 5 batteries for just over three dollars and it cost them a dollar in postage to send them out so I don't know how they stay in business . These batteries had a a much better , higher milli amp rating then the others advertised so I selected them from a plethora of others which you could have gotten even more batteries for the price . I only needed one and I was in no big hurry . Locally I could have purchased the battery from between $6-8 dollars for just one and had to drive all over town to find it ...SO this worked out great !

These small batteries don't last but just a very few minutes in a high output laser bore sight. Extras are a necessity for periodic red dot and laser sight calibration checks

great, works great with watches

Nice quality and good price, I use them all the time

Exactly what I needed for battery replacement in a couple of watches.

Price and perfect fit.

These are amazing long lasting

It's a battery, it works, it is necessary.