Measure Your Heart Rate
This is one of the oldest Apple Watch features available, and it’s been improving with each passing year. You can easily measure and track your heart rate with your Apple Watch.
Your Apple Watch will let you track your heart rate and see your current resting rate and walking average. These metrics will let you know how your heart behaves when resting or being more active.
Heart rates are different for some people, but your Apple Watch can let you know if your heart rate is a bit too low or high for whatever it is you’re doing. Whether you get a notification or you just feel strange, you should always talk to your doctor, no matter what your Apple Watch says.