Willful Smart Watch

Brand: Willful Features: (Smartwatch for Android Phones & iPhones) - Compatible with most iOS 8.0 & Android 4.4 above smartphones. Download and install the Free "VeryFitPro" APP, bind this smartwatch in your cell phone, you can receive alerts of the calendar, SMS, incoming calls, and SNS (Facebook, WhatsApp, LinkedIn, Instagram, Twitter, and more) on this watch; It will never let you miss any important things. (Accurate Fitness Tracker) - Supports 9 sports such as Walking, running, bicycle, Hike, Mountaineering, Dynamic cycling, fitness, treadmill, Yoga. Accurately record all-day activities like steps, distance, calories burned, miles walked, active minutes. Can track all your workout routes, distances, and the physical status during exercise. Stay motivated all day! (24/7 Heart Rate Monitor & Sleep Tracker) - Automatically monitor your real-time heart rate, and provide a comprehensive analysis of your sleep quality (deep sleep, light sleep, and wake-up time) to help y