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Best Run/Swim Tracker + HR Fitness Watch [closed]

I've been trying to look at some of these nifty fitness watches on Amazon, but am at a loss as to which ones meet the needs I have. I am a runner and swimmer and would like a watch that has the ...
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579 views

Chest pain while running over 160 bpm

I've started running again after a 4 month period of inactivity due to bronchitis. Used to be a sporty guy up to five years ago (I'm 35 now) then almost nothing until last year. Last year everything ...