The sleep phase metrics will often suggest how rested you feel even with a full night’s sleep—for example, eight hours of ...

Wearables, which use photo sensors and accelerometers, generally overestimate sleep stages by misclassifying wake stages.

The Fitbit Charge 6 is the first real implementation of Google services into a fitness tracker since Google bought Fitbit.

Find out more about your overnight stats and get a better night of rest with one of these best sleep trackers.

The Fitbit Charge 6 is an excellent fitness tracker for everyday use. It boasts accurate data and great value for the money.

To set up your typical range, you must wear your Apple Watch for at least seven days. Ensure your watch is not loose on your ...

My watch tracks every step, but not my meals. Here’s why I want smart glasses and AI to change how we track nutrition and ...

There's no reason to delay your holiday shopping when you can already save up to $100 on popular smartwatches from Apple, ...

A round-up of the best smartwatches for anyone looking to stay on time while tracking their health, fitness, sleep habits, ...

Finding the best smartwatches that aren't the Apple watch has never been easier. These smartwatches come with brilliant ...

For those looking to pick one up for less, Amazon is running discounts on two popular Fitbit devices - the Fitbit Charge 6 ...

Next time you’re out with friends, family or colleagues, glance down at their fingers and you may just see a sleek-looking ...