Energy expenditure accuracy of popular wearables ⌚️

Should you pay attention to the numbers?

Reliability and Validity of Commercially Available Wearable Devices for Measuring Steps, Energy Expenditure, and Heart Rate: Systematic Review

Background

Wearable activity trackers and smart watches are becoming increasingly popular as they provide a range of health information to help shape our activity levels and behaviours 📊

But how much stock should w…