Garmin Vivofit 2 review: An activity tracker with year-long battery life, no charger needed - CNET
Garmin vivofit 2 Repair - iFixit
Fitbst Breathable Ankle Band Compatible with Fitbit Flex 2/One/Zip/Charge 2 3/Alta HR or Garmin Vivofit/2/3/4/JR Mi Band 3/4 Adjustable Fitness Tracker Ankle Strap with Mesh Pouch M (Fits 7 to 11 in.
Garmin Vivofit 2 Review - Features and Omissions
Garmin Vivofit 2 review: A step off the pace | Expert Reviews