Something is rapidly draining the battery of my Gear S3 Frontier - Samsung Community
Experiencing severe battery drain on your Gear S3 or Gear Sport? Try this temporary fix - PhoneArena
Amazon.com: [430mAh] Battery for Samsung Gear S3 Frontier(SM-R760) and Gear S3 Classic, (2023 New Version) Upgrade Replacement Battery for SM-R770, BR760, R765, EB-BR760ABE, GH43-04699A with DIY Repair Tool Kits : Cell Phones
How to Prevent Battery from Draining on Samsung Gear Smart Watches - Appuals.com
Samsung Gear S3 battery drain bug returns for some users - 9to5Google
So after I updated to the latest firmware I got extreme battery drain like from 100% to dead within an hour even after replacing the battery. HR sensor is dead wont turn
Some Gear S3 and Sport Users Reporting Massive Battery Drain Issues