2 Renata 377 SR626SW Silver Oxide Zero Mercury Electronic Batteries

I mean, batteries? Who goes to bed dreaming of batteries? Yet, we all need them. These batteries are a good quality and so far work great. A good quality battery at a good price makes the ordinary tasks of maintaining our electronics easy.

BOUGHT THIS BATTERY TO REPLACE IN MY WATCH. FOUND THE CODE ON THE BACK OF THE WATCH AND ORDERED ACCORDING TO THAT. WORKS PERFECT FOR MY CASIO.

Price was right and the batteries all came in one package.

Product is great so far, but the seller shipped it so it was late.

Watch was out of commission for some time. Got these on Amazon to replace the dead battery myself. Worked right away and still working without incident. I am happy.

Great item! As described

great i would have to pay a jeweler 20.00 just for one replacement

I wish all watches took the same battery, then we would not have a drawer full of batteries. This was yet another small size watch battery I needed for my Anne Klein watch. My husband has a watch repair kit so he can easily remove and replace the watch backing. The jeweler charges $12 and I got 2 batteries for $1.98. Will update on longevity if the battery fails in less than a years time. The battery has been working fine for a few weeks. My husband misplaced the 2nd battery so I can not comment on the expiration date:( Shipped in a regular envelope so its easy to mistake for junkmail.