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Amazon.com: Fitbit Charge 2 Heart Rate + Fitness Wristband, Black, Large (US Version), 1 Count : Sports & Outdoors
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Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included) : Sports & Outdoors
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Amazon.com: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included) : Sports & Outdoors
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Amazon.com : Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S & L Bands Included) (Renewed) : Sports & Outdoors
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Amazon.com: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included) : Sports & Outdoors
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Amazon.com: Fitbit Charge 3 Fitness Activity Tracker, Rose Gold/Blue Grey, one Size (no Warranty Support), 0.06 Pound : Sports & Outdoors
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