Samsung Galaxy Watch4 (40mm) and Watch4 Classic (42mm) BatteryReplace a dead or malfunctioning battery in a 40mm Samsung Galaxy Watch4 or a 42mm Galaxy Watch4 Classic.Number of reviews:9$24.99Only 6 left in stockView
Apple Watch (44 mm Series 6) BatteryReplace a dead or damaged battery in a 44 mm Series 6 Apple Watch.Number of reviews:13$24.99View
Apple Watch (44 mm SE, SE 2, and Series 5) BatteryReplace a dead or damaged battery in a 44 mm SE, SE 2, or Series 5 Apple Watch.Number of reviews:29$19.99View
Apple Watch (40 mm Series 4) BatteryReplace a dead or damaged battery in a 40 mm Series 4 Apple Watch.Number of reviews:24$41.99View
Apple Watch (44 mm Series 4) BatteryReplace a dead or damaged battery in a 44 mm Series 4 Apple Watch.Number of reviews:37$31.99View
Apple Watch (40 mm SE and Series 5) BatteryReplace a dead or damaged battery in a 40 mm SE or Series 5 Apple Watch.Number of reviews:18$34.99View
Apple Watch (41 mm Series 7) BatteryReplace a 284 mAh battery compatible with Apple Watch 41 mm Series 7 Models A2475, A2476, and A2473. 1.094 Watt Hours (Wh). 3.83 Volts (V). Battery model A2663. Installation adhesive included.Number of reviews:4$24.99View
Apple Watch (42 mm, Original & Series 1) BatteryReplace a 245 mAh battery compatible with 42 mm Original or Series 1 Apple Watch models A1554 and A1803. 3.78 Volts (V). Battery model A1579.Number of reviews:117$26.99View
Samsung Galaxy Watch4 (44mm) and Watch4 Classic (46mm) BatteryReplace a dead or malfunctioning battery in a 44 mm Samsung Galaxy Watch4 or a 46mm Galaxy Watch4 Classic.Number of reviews:5$24.99View
Apple Watch (38 mm Series 3 GPS) BatteryReplace a 262 mAh battery compatible with 38 mm GPS model Series 3 Apple Watch model A1858. 3.81 Volts (V). 1.0 Watt Hours (Wh). Battery model A1847.Number of reviews:16$29.99View
Apple Watch (40 mm Series 6) BatteryReplace a dead or damaged battery in a 40 mm Series 6 Apple Watch.Number of reviews:6$24.99View
Apple Watch (45 mm Series 8) BatteryReplace a 308 mAh battery compatible with Apple Watch 45 mm Series 8 Models A2858, A2775, A2774, and A2771. 1.189 Watt Hours (Wh). 3.85 Volts (V). Battery model A2815.Number of reviews:1$24.99View
Apple Watch (38 mm Series 2) BatteryReplacement battery for the 38 mm Series 2 Apple Watch models A1757 and A1816. 3.77 Volts (V). Battery model A1760.Number of reviews:16$26.99View
Apple Watch (42 mm Series 3 GPS) BatteryReplace a 342 mAh battery compatible with the 42 mm GPS model Series 3 Apple Watch Model A1859. 1.31 Watt Hours (Wh). 3.82 Volts (V). Battery model A1875.Number of reviews:25$29.99View
Apple Watch (41 mm Series 8) BatteryReplace a 284 mAh battery compatible with Apple Watch 41 mm Series 8 Models A2857, A2773, A2772, and A2770. 1.094 Watt Hours (Wh). 3.85 Volts (V). Battery model A2663.Number of reviews:1$24.99Only 9 left in stockView
Apple Watch (38 mm, Original & Series 1) BatteryReplace a 205 mAh battery compatible with Apple Watch 38 mm Original and Series 1 Models A1553 and A1802. 3.8 Volts (V). Battery Model A1578.Number of reviews:87$26.99View
Apple Watch (42 mm Series 2) BatteryReplace a battery compatible with Apple Watch 42 mm Series 2 Models A1758 and A1817 smartwatches.Number of reviews:43$26.99View
Apple Watch (45 mm Series 7) BatteryReplace a 309 mAh battery compatible with Apple Watch 45 mm Series 7 Models A2474, A2477, and A2478. 1.189 Watt Hours (Wh). 3.85 Volts (V). Battery model A2552. Installation adhesive included.Number of reviews:10$29.99View
Galaxy Watch Active2 (40 mm) BatteryReplace a 240 mAh battery compatible with the 40 mm Samsung Galaxy Watch Active2. 0.92 Watt Hours (Wh). 3.85 Volts (V). Model ##EB-BR830ABY. Fix issues likes poor battery life or a swollen battery.Number of reviews:1$29.99Only 2 left in stockView
Garmin Fenix 3 and 3 HR BatteryReplace a 300 mAh battery compatible with the Garmin Fenix 3 or Fenix 3HR smartwatch. 1.11 Watt Hours (Wh). 3.7 Volts (V).Number of reviews:9$17.99Only 8 left in stockView
Samsung Gear S3 BatteryReplace 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).Number of reviews:21$19.99View
Fitbit Alta HR BatteryReplace a 45 mAh battery compatible with the Fitbit Alta HR fitness wristband. 3.7 Volts (V). Model #WL-FBT07.Number of reviews:2$19.99Only 5 left in stockView
Galaxy Watch Active2 (44 mm) BatteryReplace a 330 mAh battery compatible with the 44 mm Samsung Galaxy Watch Active2. 3.85 Volts (V). 1.27 Watt Hours (Wh). Model #EB- BR820ABY. Fix issues likes poor battery life or a swollen battery.Number of reviews:2$29.99Only 6 left in stockView
Samsung Galaxy Watch (42mm) BatteryReplace a dead or malfunctioning battery in a 42 mm Samsung Galaxy Watch.Number of reviews:7$39.99Only 2 left in stockView