Bluetooth Smart Watch with heart rate sensor - Bluetooth Smart Watch with heart rate sensor - 1.22" full touch colour IPS display - Chipset: Realtek 8762C - Track your sport performance, monitor your daily acticvity and sleep - Built-in heart rate sensor - Multi-sport mode: running, hiking, indoor run, cycling, swimming, football, basketball, volleyball, badminton etc. - Display SMS, calls, social media activity, calendar events - Incoming call reminder - Remote shutter and music control of smart phone - IP68 water proof