Sp02 shows nothing

[runandweights22]

just got a charge 5. sp02 doesnt show anything at all. just blank. i have a pulse oximeter which is a very simple device, so I don't really understand. why does the sp02 not show any data?

[Odyssey13]

Hi @runandweights22  read this article - click to go there.

[runandweights22]

Thanks so much for responding, but I already read that and it doesn't
answer my question. I'm not asking about seeing the trend yet. I'm asking
about seeing the real-time reading on the watch. Is that just not a thing
on the Charge 5?

[runandweights22]

Thanks so much for responding. I have read that post already and it does not answer my question. I am wondering why I can't see the real-time reading on the watch. I understand historical needs time. But the watch design indicates I should see something, and it is not showing me anything. I have Sp02 as a watch face, but it just doesn't show data. This has the appearance of being a glitch or software issue. 

[Odyssey13]

The readings are only taken at night, when we're sleeping.

[runandweights22]

Thanks, I didn't realize that. They should add real-time! From my understanding it's not a complicated thing to do.