Can Smartwatches Measure Stress?

Smartwatches often incorporate heart rate monitors, accelerometers, and other sensors to gauge stress levels.
These smartwatche devices use algorithms to analyze physiological data, such as heart rate variability, to estimate stress.
Elevated stress typically corresponds to increased heart rate and variations in heart rhythm.

Users can receive real-time feedback on their stress levels and may be prompted to engage in relaxation exercises.

These measurements are approximations, and smartwatch app users should interpret results cautiously.