Polar FT7 or Nike Sportsband GPS

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rosalee87
rosalee87 Posts: 221 Member
edited January 11 in Fitness and Exercise
I haven't been using anything to really track my workouts; I just go based on what MFP says but I was thinking about investing in one of these so which one should I go with? I'm not knowledgeable of these items so I'm looking for some insight :) I do a lot of circuit training, running, etc. so...please help?
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