What aspects of stress data of the human body does the Mi Watch monitor?

The stress data can be taken as the stress on your mind. It is a comprehensive evaluation result by the algorithm of your sleeping quality and heart rate.
The stress monitoring feature on the Mi Watch is a valuable tool for tracking and managing stress. By using HRV (Heart Rate Variability) data and providing actionable insights and exercises, it helps you maintain a healthier lifestyle and better handle stress.