Fitbit

The Best 2 of 19 Options Why? Best fitness trackers that pair with iPhones Price Altimeter 94 Fitbit Charge 2 $148.95 Yes 92 Polar M400 $147.95 Yes 86...

These are the top fitness trackers for 2019 based on activity For Running Apple Watch Nike+ Series 4. ... For Triathalons Garmin Fenix 5X Plus. ... Fo...