Watch Ultra: Night mode stops watch from tracking

[DJDoubleU]

Has anyone else noticed when you use the night mode routine, your watch stops tracking any heart rate, O2 sat, nothing? Or is it just me?

[The_Chief]

If you're talking about Sleep Mode, I use it every night to track my sleep and have had no such problem. I have to wonder if it's a conflicting app or other setting on your watch.

[DJDoubleU]

No, I meant "Night Mode". It's a function under the Bixby Routines app