Samsung Gear S3 Battery

This Samsung Gear S3 Replacement Battery is what you need to bring your dead smartwatch back to life!

Battery degradation is an inevitable part of your smartwatch's lifespan — extend it with this replacement battery compatible with the Samsung Gear S3. If your smartwatch won’t turn on, won’t hold a charge, or you simply experience poor battery life, this replacement battery may be what you need to fix it.

This is an aftermarket part. It is not a genuine Samsung part.