There’s more to a smartwatch than logging your stats on Strava — here’s how to use your new wearable to sleep better than ...

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

Fitness trackers make excellent gifts, but only when they bring real value to the recipient. Here's what to look for when buying smartwatches for your friends and family, as recommended by our fitness ...

Forget your key fob? Your Android watch can now unlock and start your car. Check if your vehicle and wearable are compatible and see how to set it up today.