Improving Runner: I'm not happy with the progress of my fitness using the general running program of polarpersonalfitness.com so I decided to dig up my old Suunto M4 I remember having better success in improving my fitness follow the built it training program The only drawback is that it's not a GPS watch but humans have been running for millions of years without the aid of GPS watches I just need to learn the ancient art of reckoning my pace using the position of the Sun in the daytime and using the moon and stars at night time If you think that is hard at least I'm running recreationally and not like our forefathers who have to mentally calculate pace cadence and ground contact time using only the position of celestial objects whilst running between the pyramids away from hungry dinosaurs #nikerunning #nikefuel #nikeplus #slowkidsofinstagram #suunto #m4 #instarunners