Smartwatches May Overestimate Calories Burned

A new study reveals that smartwatches might not be as accurate as we think when it comes to counting calories burned. They may overestimate the number of calories by as much as 25 percent. This means that if you rely on your smartwatch to track your fitness, you should be aware that the numbers it gives you might not be completely correct. Understanding how these devices work can help you make better choices about your health and fitness.

Based on reporting from Popular Science. Read the original story →