Pulse Ox widget missing - first 5X Plus issue?

Picked up my 5X Plus today and have been playing around with it. The pulse ox widget was displaying and working properly when I first got it. After connecting to Garmin Express, it downloaded new firmware (3.10) and since then I no longer see the pulse ox widget or any related data available on the watch. Unless of course I'm just missing it somewhere, but it looks like it's just gone right now.