Did a 12k run and used the Outdoor Run App on my S3 and Nike Run Club on my phone to compare. Pretty accurate I would say. : r/AppleWatch
Nike+ Run Club is the best running app [Cult of Mac Essential iOS App 23]
Anyone think Nike Run Club distance and pace may be incorrect? : r/running
15 UNSEEN DO's and DONT's on using Nike Run App (Marathon training program) - part 2
Has anyone experienced an inaccuracy in mileage/pace after the recent update? I've run the same route with the same time but I've got different mileage and pace! I know as a fact
How to accurately use Nike run club and treadmill | MacRumors Forums