3 ms·
The Garmin watches have Pulse Oximeters in them that tell your your 02 saturation while you sleep, breaths per minutes, and use that data to calculate all sorts
by exabrial 5y ago
The Garmin watches have Pulse Oximeters in them that tell your your 02 saturation while you sleep, breaths per minutes, and use that data to calculate all sorts of metrics for you.