Fitness trackers and smartwatches can make it easier to stay in your heart rate training zones. (Getty Creative) ...

Heart rate zones are a useful thing to understand if you're trying to achieve certain goals with your workouts. With wearable fitness trackers being all the rage, it's easier than ever to monitor ...

Garmin has issued its latest public beta The update includes strength and body battery improvements for Garmin users It also includes an important fix for heart rate zones on the Forerunner range.