Is it possible to find out which watch faces are always on ones?
For CIQ WF, the best thing to do may be to find one you like and contact the devleoper (there's a link in the app store to do that) and ask this bee added. I've been gradually additing is to mine, but only have one in the store so far - Simple Big https://apps.garmin.com/en-US/apps/3d8dd9a3-a90c-45b0-8170-043161dfc26f
I got a few more I'll be updating in the store this week.
So, I'm starting to update my watchfaces with "always on" support. It's a great feature!
Here's my analogue watchface "B-UHR" that supports this feature;
Sneak peek of what it looks like on the Venu;
This does reduce battery life somewhat! From 5 days down to about 2.5 days.
Here's another, called "DIN"
In Data Lover you're able to configure in the app settings which extra data to show while in always on mode.
With Simple Lean, I have two options for "always on". The default is the time moves on the screen to prevent burn in. With the second option, the time stays in the same place, but is dimmer - I turn off 1/2 the pixels each time the time is displayed, so no pixel is on for more than 1 minute.
One thing to note is if you take off the watch, the display will turn off with "always on" displays. They use OHR to turn off the display if the watch isn't being worn to preserver battery.