Smartwatches provide poor stress tracking, study finds
Research shows that smartwatches provide limited accuracy in measuring stress levels, raising questions about their reliability for health monitoring.
Research shows that smartwatches provide limited accuracy in measuring stress levels, raising questions about their reliability for health monitoring.
Discover the pros and cons of the Samsung Galaxy Watch 8 in our in-depth review. From battery life to fitness tracking, we cover everything you need to know before buying.