Apple Watch owners are very well acquainted with the three colored activity rings — move (red), exercise (green) and stand (blue) — and the sense of pride you feel when you reach all of your goals and ...

The key to adjusting your Apple Watch's health tracking to suit you, is to learn how to set its Move goal to match your needs. In one sense, there is very little you can alter from an Apple Watch's ...

While your Apple Watch excels at measuring some fitness metrics, when it comes to calorie counts, it struggles and flails like me on a too-rare gym visit. A new study raises questions about how much ...

While most workout gadgets estimate all the calories you burn during the day, Apple Watch does something different. It uses a metric called Active Calories, which is always lower than Total Calories.

Garmin Nutrition Tracking uses image recognition to analyze your meals — or lets you log meals on your Garmin watch — to track your proteins, fats, and carbs.

If you have used your Apple Watch for training, or any other fitness tracking watch, then you may have wondered what active calories vs total calories is. This can be seen on the display on your Apple ...