Disney Princess kids fitness tracker includes an interactive app experience that lets kids explore magical kingdoms alongside their favorite Disney Princesses (requires Garmin Jr. app loaded on parent’s compatible smartphone paired to vívofit jr. 3) Durable, swim-friendly fitness tracker features a large color display with multiple watch face options and up to 1 year of battery life — no recharging needed, and the battery is parent replaceable Motivates kids to achieve active minute goals that unlock entertaining app adventures, games and icons featuring Disney Princesses Ariel, Belle, Jasmine, Mulan and Rapunzel For easy chore management, parents can use the Garmin Jr. app to assign tasks, schedule alerts and alarms, and reward kids for good behavior See the full picture by tracking your kid’s estimated steps, sleep and 60 minutes of daily recommended activity