This is still being worked out with RoadID. So, more details to come. Just a heads-up...
If you are considering purchasing a custom RoadID for your F935 (https://www.roadid.com/c/FitnessTrackerIDs), it appears that you want to order the Fenix 5 style for a QuickFit 22 band and then order the F935 if you do NOT use QuickFit. The F935 product they have doesn't fit on the QuickFit 22 correctly.
I'll post again when RoadID figures it out.