Renata Silver Oxide Zero Mercury Electronic Batteries (2, SR626SW)

Last time I order batteries for my watch online. the first battery lasted about 6 months. i removed it and checked the voltage with a volt meter and it was basically dead. Before installing the "new" battery, I checked the voltage. only half of the voltage listed on the battery. I installed it anyway. it too ,lasted about 6 months. Went to my local home improvement store bought a different brand, fully charged, installed it and still working after 7 months. Lesson learned; buy batteries locally so you can return them if they aren't fully charged.

these are old batteries. they test low on battery checker. could not even powe my watch. buy batteries fro a trusted source.

I ordered these watch batteries to replace the first order I had with a name battery package that were dead. Amazon was great to refund the money. I then went back on Amazon and ordered these to make sure it was not just the watches that was the problem, but as soon as I inserted these cheaper batteries the watches worked and still do. Very satisfied with the purchase.

I ordered a set of two batteries and one of them was completely dead out our the package.

These were shipped quickly and worked perfectly in an old Timex watch. I will update and comment on longevity and battery life if any issues arise.