Viewing Pulse Ox data

The manuals show the pulse ox widget, and how to interpret it, and say:

> On the device, your pulse oximeter reading appears as an oxygen saturation percentage and color on the graph. On your Garmin ConnectTm account, you can view additional details about your pulse oximeter readings, including trends over multiple days

I see the data on the widget, but while you can see the most recent number, and broad trends over time, there's pretty much no way to get detailed info. But I can't find anything related to pulse ox on the (iOS) Garmin Connect App, or on the Garmin Connect site. Is it hidden somewhere?

Here's the link to the manual:

https://www8.garmin.com/manuals/webhelp/fenix5plus/EN-US/GUID-4D425925-D4EE-4C26-B974-5375D0670860.html