Is there any way to set my Garmin Fenix to alert me when Ive run for a specified time, as well as tracking the run? Im usually techno saavy but cant work this one out. Now Im doing the longer, uninterrupted runs, it’s nice not to have to wear earbuds. I just want to run for the given time without being plugged into my phone. Cant find it online anywhere. I dont want to be fiddling about with gestures to light up the screen in the dark to see how long Ive been running.