EB-BR890ABY Replacement Battery for Samsung Galaxy Watch4 Classic SM-R890 SM-R895 (46mm)/Galaxy Watch4 SM-R870 SM-R875 SM-R875U (44mm) Battery with Professional Repair Tools kit (400𝒎𝑨𝒉/3.88𝑽)

It was so easy to replace,most importantly battery life is great. Good value for the money I spend.

This was very well packaged and the tools included were perfect for what I needed.I had tried to replace the battery with one I got from the other online shopping site... it was a mistake. It was really poor quality (ribbon broke during install) poorly packaged in ultra thick hard shrink wrap, and the tools were cheap and hard to go through to find the right one.This package you are looking at on @mazon maybe wasn't 430mAh that I bought on ePay , but it was certainly a much better battery. Packaged in a plastic clam shell to protect it. The ribbon was in a proper place. There was a metal guitar pick (after sealing the previous attempt at battery replacement with silicone gasket it was needed :) )I recommend getting a tube of clear silicone gasket maker to replace the seal and make the watch waterproof again.Still, I can't figure out why the watch wouldn't read the new battery capacity? ⭐️

Wish that it had some basic directions, as I stripped a screw not knowing. Made it hard to open and will now have to find another screw to replace it.Once opened it wasn't to hard to figure where I need to go and replace it but I will say having some previous knowledge would be a plus.

I ordered this product to use for my watch. It is long lasting. My favorite thing about this product is its longevity.