Samsung Gear S3 Parts
Grab a replacement battery and bring your Samsung Gear S3 Smartwatch back to life!
iFixit has you covered with new replacement batteries and free repair guides. Repair with confidence! All our replacement parts are tested to rigorous standards and backed by our industry-leading warranty.
Samsung Gear S3 Replacement Battery
Replace a 350 mAh battery compatible with Samsung Galaxy Gear S3 Classic or Frontier smartwatches. SM-R770. SM-R760. 1.35 Watt Hours (Wh). 3.85 Volts (V).
Parts to repair a third-generation Samsung Gear smartwatch, first released in November 2016. Features a round OLED display running the Tizen OS.
The model SM-R770 Gear S3 is also known as the Classic model.