Garmin Vivofit Jr.3 Iron Man Activity Trackers for Kids

Specification: STRAP MATERIAL: Silicone PHYSICAL DIMENSIONS: Adjustable strap for wrist circumference 130-175mm (age 4+). vívofit jr. 3 straps are compatible with each other DISPLAY DIMENSIONS: 14.11 x 14.11 mmDISPLAY RESOLUTION: 112 x 112 pixelsDISPLAY TYPE Sunlight-readable transflective 64-color memory-in-pixel (MIP) screen WEIGHT: 25 yrsBATTERY LIFE: Up to 1 year (1 x CR2025, replaceable) View more detailed information!WATER EXPOSURE: 5 ATMMEMORY/HISTORY: 7 activities for time, activity monitoring data for 14 days Watch Features: - TIME/DATE- AUTOMATIC TRANSITION TO SUMMER TIME- ALARM CLOCK- TIMER- CHRONOMETER- ACCELEROMETER Everyday smart features: - CONNECTIVITY Bluetooth®- SMARTPHONE COMPATIBILITY iPhone®, Android™ Activity tracking features: - STEP COUNTER- DISTANCE TRAVELED- AIM OF 60 MINUTES OF ACTIVITY- TASKS- REWARD (COINS)- TASK TIMERS (2, 5, 10, 15, 20 AND 30 MINUTES)- AUDIO ALERTS- REMINDER ALERTS- DISCOVER NEW STEP ICONS- TOE-TO-TOE™ CHALLENGES APP- IN CASE OF EMERGENCY (I.C.E.)