Nike Sports Watch or Polar FT7 watch?

ekierston

I am looking for a new watch to use during my workouts and I'm down to these two. I mainly want it for running (track my time) and for calories burned....but mainly for running. I have a series of 5ks coming up and I'm starting half marathon training right after (and kinda right now) so I really want a new watch to track everything for me. I was just wondering which one y'all preferred? I'm really leaning towards the Nike one because I'm a huge fan of Nike products, but definitely open to the Polar one if it is good.