Spo2 while sleep?

Ollikewl 5 days ago

How do i get this work? I've set spo2 on while sleeping and i get no data many nights. Last night I woke up and i check fenixes leds. I saw only green light but no red. Does it only work and scheduled sleep or is my watch broken?

0 bluefish 5 days ago

Maybe you move too much in your sleep? A measurement only takes place when you are still. The watch must also sit well on the skin. It must not be too loose.

0 Ollikewl 5 days ago in reply to bluefish

I guess i move alot while i sleep. Watch is tight on wrist so i dont think its the problem.

0 donnay.jf 5 days ago

Sur mon écran il est écrit qu'il faut activer le Spo2 et il est activé pour le sommeil, mais cela ne fonctionne pas.

0 trux 5 days ago

Ollikewl said:
Does it only work and scheduled sleep

Yes, the PulseOx sensor turns on only during the scheduled sleep hours (unless you set it to be on permanently)