[jspotanski]

I have an old COROS and picked it precisely because it's not much more than damn good running watch with a battery that lasts for weeks. It's definitely not necessary for road running, but I needed it for unfamiliar trail running routes.

[wcarron]

Yeah, that's what I wanted it for. I trail run 80+% of the time, and use my clock + google maps to figure out my avg min/mile on road workouts. In general, though, these fitness devices are onerous privacy invading devices. If I get one, I'd never wear it anytime other than when actively running.