The device comes with health and fitness tracking like 24/7 heart rate, heart rhythm monitoring with A-fib alerts, SpO2, resting heart rate, heart rate variability, sleep stages and duration, and more.

RIP Fitbit, long live Google Health?

The device comes with health and fitness tracking like 24/7 heart rate, heart rhythm monitoring with A-fib alerts, SpO2, resting heart rate, heart rate variability, sleep stages…