GARMIN vivofit jr. 3 Kids Activity Tracker - Black Cosmic Universal

The Garmin vívofit jr. 3 – Black Cosmic is more than just a kids’ activity tracker—it’s an interactive adventure where activity unlocks Marvel Avengers missions, games, and rewards. Durable, swim-friendly, and designed for comfort, it features a color display, customizable watch faces, and a 1-year replaceable battery so no charging is required. Parents can use the Garmin Jr.™ app to monitor chores, reward coins, set reminders, and keep their child engaged, while kids enjoy fun games, collectible Infinity Stone points, and fitness challenges. With swim-proof 5 ATM water resistance and ICE emergency contact info, vívofit jr. 3 keeps kids active, safe, and connected.

Key Features

• Marvel Avengers Adventures: Activity unlocks missions, games, and icons in the Garmin Jr. app
• 1-Year Battery Life: No charging required with replaceable CR2025 battery
• Swim-Friendly: 5 ATM water-rated for pools, showers, and play
• Color Display: Sunlight-visible, customizable with Avengers watch faces
• Parental Control: Assign chores, rewards, reminders, and track sleep & activity in the Garmin Jr. app
• Fitness Challenges: Step challenges, timed activities, and Captain America’s fitness cards
• ICE Widget: Emergency contact information accessible on the device
• Toe-to-Toe™ Challenges: Compete in real-time step competitions with nearby friends or family
• Kid Mode: Limited child access to track chores and view mission progress

Featured Callouts

Features

Adventure-Driven Fitness

Every minute of playtime unlocks Avengers missions, Infinity Stone points, and games. Timed activities help kids track distance and steps during playtime, soccer practice, or recess.

Fitness Learning

Fun fitness cards with Captain America encourage kids to try moves like jumping jacks and mountain climbers. With step tracking, sleep monitoring, and active minutes, vívofit jr. 3 helps build healthy habits.

Parental Tools

The Garmin Jr. app lets parents assign chores, schedule reminders, and reward coins that can be redeemed for prizes. Parents can monitor sleep, activity, and responsibilities with synced data.

Safety & Connectivity

Equipped with an ICE widget for emergency contacts, vívofit jr. 3 also supports Toe-to-Toe™ step challenges with nearby friends or family. Families can join in multifamily step challenges via Garmin Connect.

Included In The Box

• Garmin vívofit jr. 3 Kids Activity Tracker – Black Cosmic
• Documentation

Technical Specifications