How to use a Samsung Gear S3 smartwatch with an iPhone—and why you might want to | Macworld
Buy [430mAh] Battery for Samsung Gear S3 Frontier, Replacement Battery for Samsung Gear S3 Classic SM-R770 R760 R765 EB-BR760ABE GH43-04699A Watch Batteria with Tools Online at desertcartINDIA
Just replaced my Gear S3 battery (24$ + 10$ for tools). Excited to get 3+ days back. Links in comments, will report back with new battery life in a few days. : r/GearS3