Smart Watch 3 SWR50 - Any Solid Apps?

I've ordered a SM 3 and I'm interested if anyone knows any good apps for it. Especially related to running, an app that keeps track of location/speed/etc. without dropping GPS connection or other silly bugs. Any other interesting apps unrelated to fitness you might know are greatly appreciated also.
Please just mention apps you've used personaly and been pleased with them.

[Q] swr50 on kkw60c 4.4w.1 want root and update.

i wanna to root and update my watch ( i just got it) and its on kkw60c 4.4w.1 .

I was planing to use the windroid tool to unlock, and root.

My question is, should i let the watch autoupdate to the "latest" then root? or vise-versa?

any help is welcome... thanks