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
Watch only mode on the Gear S3 (and Gear Sport) can extend battery life by 40 days! - SamMobile
Samsung's Gear S3 has GPS, LTE, and a bigger screen - The Verge
Samsung is pushing another Gear S3 update to take care of the battery drain - GSMArena.com news
Samsung Gear S3 – S Health, Fitness Tracking, Battery Life and Verdict Review | Trusted Reviews
Best Buy: Samsung Gear S3 Frontier Smartwatch 46mm Dark Gray SM-R760NDAAXAR
Samsung Gear S3 Frontier vs S3 Classic: What's the difference? - GearOpen.com
How to Fix a Gear S3 Battery Drain
Best Buy: Samsung Gear S3 Frontier Smartwatch 46mm Dark Gray SM-R760NDAAXAR