Fitbit Charge 3 - Graphite - activity tracker with sport band - black - monochrome - Bluetooth - 1.06 oz - Walmart.com
Amazon.com: Fitbit Charge 3 SE Fitness Activity Tracker Graphite/White Silicone, One Size (S and L Bands Included),1 Count (Pack of 1) : Sports & Outdoors
Fitbit Charge 3 Review: best tracker for features and price
Fitbit Charge 3 review: great fitness, just enough watch - CNET