How to Change Fitbit to/from 24 Hour Clock (Military Time) - YouTube
Amazon.com: Fitbit Ace, Activity Tracker for Kids 8+, Electric Blue / Stainless Steel One Size : Sports & Outdoors
Adepoy Compatible with Fitbit Inspire HR/Fitbit Inspire/Fitbit Ace 2 Adjustable Replacement Wristbands Waterproof Soft Sport Bands, Women Men Large size fits 7.1"-8.7" wrists - Walmart.com