Fitness-Tracker Fitbit Charge 4 Special Edition mit GPS, Schwimmtracking, bis zu 7 Tage Akkulaufzeit und einem zusätzlichen Armband, Granit : Amazon.de: Sport & Freizeit
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Amazon.com: Pack 3 Silicone Bands for Fitbit Charge 4 / Fitbit Charge 3 / Charge 3 SE Replacement Wristbands for Women Men Small Large(Without Tracker) (Large: for 7.1"-8.7" Wrists, Black+Navy Blue+Slate Grey) :