Featrues 1. Supports many sports such as Walking, running, bicycle , Hike, Mountaineering, Dynamic cycling, fitness, treadmill, Yoga and etc. Accurately record all-day activities like steps, distance, calories burned, miles walked, active minutes. Can track all your workout routes, distances, and physical status during exercise. Stay motivated all day! 2. Automatically monitor your real-time heart rate, and provide comprehensive analysis of your sleep quality (deep sleep, light sleep and wake up time) to help you develop a healthier lifestyle. 3. Waterproof design: Through repeated high temperature wear test, drop test and cold water immersion, it can ensure free use anywhere. 4. Smart watch also features with many practical tools, such as alarm clocks, music controller, sedentary reminder, find phone, adjustable brightness, stopwatch, timer. 5. Quality Guarantee. We have faith in our product and always back it up with trustful customer service, please reach out to us if you have any questions or problems about our products. Specification Material: Zinc Alloy Color: Black, Pink, Blue Package Include: 1× Smartwatch Easy to use,easy to handle,easy to install Durable Phone accessories,electronics accessories Practical