I've been trying out the map functionality on my Garmin Forerunner 955 and I've found a very, very annoying bug, or me doing some mistake or whatever.
I start the navigation, after some kilometers I look down on my watch and the navigation is now pointing back home. This has happened twice for me now, I haven't pressed on any buttons, except the up and down buttons to go through the different screens. Sure, I can have accidentally done SOMETHING, but not that I'm aware of. If there is a button easily accessible that can replicate this behaviour, can I turn it off? Is it a bug or what can cause this?