Vitals on Samsung Galaxy Watches now detects when you're likely to get sick

Samsung introduced a new Vitals feature on the Galaxy Watch 9 and Ultra 2.

It tracks five biometrics, including measures like heart rate variability and sleep, to build a personal baseline.

If readings drift from that baseline, the watch can alert users that they may be getting sick or need recovery.

The feature could help smartwatch users spot early signs of illness or strain through continuous health monitoring.