A new battery technology from Samsung could completely change your relationship with wearable technology and offer multi-day ...

Solid-state batteries offer a high energy density comparable to traditional lithium-ion ones, and their impact could be felt by smartwatches. Samsung Galaxy watches have struggled to get more than ...

24-hour battery life, and emergency siren. However, the new Apple Watch Series 10 is also a great contender for most people. Read on to find out which Apple Watch model is best for you.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

The best cheap running watches take a lot of the features found in the best fitness trackers but package them up into something more affordable. They let you accurately track runs, plan runs ...

It effectively acts as an information and settings relay for your phone, mirroring the battery life status of your phone on your watch. It also enables quick settings toggles, including sound ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

Leading the pack is the Apple Watch 10, our top smartwatch for iPhone owners. A modest upgrade to the Apple Watch 9, it boasts a larger display and thinner case. It's also the most feature-packed ...

“A facelift for the Model 3 comes just in the nick of time ... There are four 3s to choose from: a 279bhp/310lb ft base car with a 57.5kWh battery and rear-wheel drive, Long Range models with ...