![Testing Apple Watch Series 4 half marathon battery life with cellular off: over 50% after 2 hours - 9to5Mac Testing Apple Watch Series 4 half marathon battery life with cellular off: over 50% after 2 hours - 9to5Mac](https://i0.wp.com/9to5mac.com/wp-content/uploads/sites/6/2018/12/watch-battery-half-marathon.jpg?resize=1200%2C628&quality=82&strip=all&ssl=1)
Testing Apple Watch Series 4 half marathon battery life with cellular off: over 50% after 2 hours - 9to5Mac
![Apple Watch Pro Rugged: Apple Watch 'Pro' extreme sports version in the works, to feature rugged case & enhanced battery life - The Economic Times Apple Watch Pro Rugged: Apple Watch 'Pro' extreme sports version in the works, to feature rugged case & enhanced battery life - The Economic Times](https://img.etimg.com/thumb/msid-92796796,width-650,height-488,imgsize-88002,,resizemode-75/apple-watch-pro.jpg)
Apple Watch Pro Rugged: Apple Watch 'Pro' extreme sports version in the works, to feature rugged case & enhanced battery life - The Economic Times
![Amazon.com: oGoDeal A1579 Battery Replacement for Apple Watch Series 1 42 MM A1803 and (1St Generation) Apple Watch Sport A1554 & 7000 Series with Repair Tool Kit : Cell Phones & Accessories Amazon.com: oGoDeal A1579 Battery Replacement for Apple Watch Series 1 42 MM A1803 and (1St Generation) Apple Watch Sport A1554 & 7000 Series with Repair Tool Kit : Cell Phones & Accessories](https://m.media-amazon.com/images/I/7170CjH5r-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: oGoDeal A1579 Battery Replacement for Apple Watch Series 1 42 MM A1803 and (1St Generation) Apple Watch Sport A1554 & 7000 Series with Repair Tool Kit : Cell Phones & Accessories
![Is your Apple Watch battery worn and in need of replacing? Here's how to tell without taking it off your wrist | ZDNET Is your Apple Watch battery worn and in need of replacing? Here's how to tell without taking it off your wrist | ZDNET](https://www.zdnet.com/a/img/resize/4bd14362ffd96d9ce929ea6fffc2e4daa17491a3/2020/10/03/36ee4978-7f67-4f46-8855-c71c91f911af/img-6739x.jpg?auto=webp&fit=crop&height=900&width=1200)