Study Finds Better Way For Smartwatches to Track Health

March 24, 2025

Smartwatches are tracking another measure of health that could prove even more important, a new study suggests.

Smartwatches also capture a person’s average daily heart rate, and dividing that by their daily number of steps provides a more reliable measure of a person’s heart fitness than either number on its own, according to research to be presented at the American College of Cardiology. HealthDay