Shit, I sure did. Sorry.

May I suggest Garmin? For a smartwatch they have decent battery life and tons of sport/fitness features.

I guess Foone could also have something.

UPS depends on usecase and on the stability of your electrical supply (which varies greatly from place to place). I just leave everything running and have it configured to restart automatically on power restore (if it fails, which it rarely does).

Yeah. OsmAnd (at least for me) suffers from the rather typical opensource thing that it can do lots of things and can be configured in a myriad of specific ways, and to use it you have to dive into it to configure them; Organic Maps, on the other hand, does less, but much slicker and simpler.

The old maps.me is reborn and active as Organic Maps now.