ALL-DAY ACTIVITY TRACKER: Track your all-day activity like steps, heart rate, calories burned, distance. Get continuous, automatic, wrist-based heart rate and simplified heart rate zones
BICYCLING&MULTI-SPORTS TRACKING: Record your bicycling time, average speed, distance and trajectory tracking when you connected GPS with the app; 4 indoor sports: rope skipping, jumping jack, sit-up, treadmill
MESSAGES ALERTS: Large OLED screen allow you to see Call, Text and Social Media notifications like facebook, twitter, WhatsApp, etc
AUTO SLEEP TRACKING: Automatically tracks how long and how well you sleep and wake you up with a silent vibrating alarm
WATER RESISTANCE: Swim-proof, life-proof for wear in the ocean, shower, pool and beyond. With any wearable device, it’s best for your skin if the band stays dry and clean. Underwater less than 3.3 feet and for less than half an hour extend battery lifespan.