Fitbit's Charge 3 adds a better screen, swim tracking, and smartwatch-style features - The Verge
Fitbit Charge 3 review | TechRadar
The already impressive Fitbit Charge 3 is getting even better with a new firmware update - PhoneArena
Fitbit Charge 3: The $150 swim-friendly fitness tracker may be all the smartwatch you need - CNET
First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker
Fitbit Charge 3 review | Tom's Guide
fitbit charge 3 Smartwatch User Manual - Manuals+
Pack 3 Silicone Bands for Fitbit Charge 4 / Fitbit Charge 3 / Charge 3 SE Replacement Wristbands for Women Men Small Large(Without Tracker) (Small: for 5.5"-7.1" Wrists, Black+Navy Blue+Slate Grey) : Electronics