Nike Run Club: How to use Nike's app to become a better runner
NikeFuel - 9to5Mac
Long-awaited Apple Watch tracks heart rate, activity, calories burned, but not sleep | MobiHealthNews
Nike+ FuelBand - Wikipedia
A few watches I made in tribute to NikeFuel, Nike+, and the NikeFuel Band ecosystem, RIP. (Well, the NRC app still generates NikeFuel points). : AppleWatch
How to fix the Watch Sport in version 2 (Hint: GPS and Nike integration) | Cult of Mac