Zeblaze Z136 Aluminium

All-day Heart Rate Monitoring, Blood Pressure Monitoring, 50+ Personalized Watch Face, 7 Goal-Based Exercises, Sleep Quality Monitoring, Steps Tracking, Calorie Burn Tracking, Daily Steps Goal, Real-time Pace & Distance, Goal Celebrations, Reminders To Move, Smartphone Notifications, One-click Reject, Weather Forecast, CountDown & Stopwatch, Alarm Clock, Find Phone, Turn Wrist Detection, Music Control, Shake Take Photo. Specifications Resolution: 360*360 px Sensors: Heart-rate sensor, Proximity sensor, Accelerometer Bluetooth Version: Bluetooth 5.0 Battery: 280 mAh Charging Time: 1.5 hours Battery Life: 25 days (Power-saving Scenario); 18 days (Typical Usage Scenario) Water Resistant: IP67 App: FitCloudPro Compatability: Android 4.4 or iOS 9.0 and above