Outside workouts with Fenix 5?

Did a search and wanted to make sure I have the best information from the collective wisdom here. A friend is looking to use his Fenix 5 with powermeter pedals for outside workouts. I didn’t think the Fenix 5 has fields needed to see time remaining, 3-sec power and target power, plus the instructions that pop up at the beginning of each step. Can anyone confirm if they’re using a Fenix rather than a head unit, and if so, what data field are you using?