My grandfather had an S3 classic, and his had a (supposedly common) issue where the battery was shorted and drained very fast as well. He gave it back to Samsung and they repaired it. Edit: Forgot to include, before the battery began dying quickly, the watch would last me a good 2 1/2 to 3 days before needing a recharge. 0. To reset the Samsung Gear S3 Frontier, you can follow these steps: 1. Rotate the bezel to access the Settings from the Apps screen. 2. Scroll down and select "Reset." 3. Tap on "Restore Factory Settings" to start the reset process. 4. Confirm the action by selecting "Yes" when prompted. [550mAh]Battery for Samsung Gear S3 Frontier SM-R760, 2023 New Upgraded High Capacity Replacement Battery for Gear S3 Classic SM-R770 R770 BR760 R765 EB-BR760ABE, GH43-04699A with Repair Tool Kits 4.0 out of 5 stars 5 The cost of a Samsung Galaxy Watch battery replacement depends mainly on the type of watch you own and the complexity of the repair. Generally, prices range anywhere from $99 to $139, depending on which model you have. This means the price depends on whether or not you’re replacing it at an authorized repair center or buying a new watch. Haven't enabled the LTE yet and can't comment on battery. Nothing particularly wrong with the Gear S3 but did want something less chunky and HR monitor was pointless when working out due to the in accuracies. Plus LTE was calling out to me. Given the S3 to my brother and am looking forward to putting the Galaxy Watch3 through its paces. AlClean Industrial Glass Wiper Cleaner (Without Rod) 25Cm. 4.00 (0) Rs. 1,599 Rs. 2,000. Buy Samsung Gear S3 online at affordable prices in Karachi, Lahore, Islamabad and all across Pakistan with cash on delivery. Telemart offers you best gear s3 frontier price in Pakistan. Go cart it, now. Maxjoy Compatible Galaxy Watch 46mm Bands, Galaxy Watch 3 45mm Band, Gear S3 Bands S3 Frontier Classic Nylon 22 mm Replacement Strap Compatible with Samsung Galaxy 46mm/ 3 45mm/ Gear S3 Watch, 2 Pack dummy After 2.5-3 years, the battery starts losing capacity and you'll have to charge more often. You can get a replacement battery on Amazon for fairly cheap, and there are writeups/videos on replacing it. The ribbon cables are delicate, but if you take your time, you should be able to pop the back off and replace it. 1. Contact Samsung Support. Contact us online through chat and get support from an expert on your computer, mobile device or tablet. Support is also available on your mobile device through the Samsung Members App. This article shows you how to optimize your watch's battery life. After optimizing the battery, you may need to reset the watch. galaxy gear s3 frontier battery replacement - Best Buy. Returns & Exchanges. Shipping, Delivery & Pickup. Returns & Exchanges. My Best Buy® Credit Card. Pay Your Bill at Citibank. Protection & Support Plans. Haul Away & Recycling. View Points & Certificates. JuP2S6.