Our smart watch is of stylish appearance, and is compatible with Android and iOS system, which allows you to receive calls, messages and notifications. With functions of heart rate monitor, blood pressure and blood oxygen monitor, scientific sleep, multi-sport mode, physiological cycle, drink water and sedentary reminder, etc. It's your perfect fitness tracker and smart life assistant. Features: -Health Tracking Smart Watch:24 hours monitoring your real-time heart rate, blood pressure and blood oxygen, and recording historical data in APP. This smart watch always cares for your health and helps you maintain the optimal heart rate target zone for your specific goal in exercise. -Multi-Sports Mode; Scientific Sleep:Supports multiple sports, such as walking, running, cycling, hiking, basketball, soccer, tennis, rugby, dance, yoga, etc. The smart watch can measure your steps, calories, distance, heart rate data to help your achieve your fitness goals. Monitors different sleep stages, cares for your sleep health and helps you adjust sleep habit. -Call, Message; Notification Reminder:Download "AdorHealth" APP, control the smart watch by your smartphone, and you can receive incoming calls, messages, and notifications of APP in your phone, this watch will never let you miss any important thing. -Drink Water; Sedentary Reminder:Drink water reminder reminds you to drink enough water regularly every day, and sedentary reminder reminds you to get up of your seat and walk around to keep healthy. -Breath Training; Physiological Cycle:You can take deep breaths in this 2 minutes breath training time, try to relax yourself, it can help you reduce pressure in work or daily life. This watch provides reminders for girls every week, which includes safe period, pregnancy period, menstrual period, ovulation period, it always cares for girls health and mood. -IP67 Waterproof:High water resistance level, satisfy the needs of daily life such as washing hands, washing face, being caught in the rain. Not for hot water or sauna. -Stylish Appearance; Multiple Dials:Simple but stylish appearance, 1.3'' full touch color screen. Provides different themes of dials for your option, or you can customize the watch dial by using the photos in your phone. Parameters: Screen: 1.3'' TFT; Resolution: 240*240; Touch Panel: Full Touch; Memory: RAM 32Kb, ROM 512Kb, FLASH 64Mbit; Chipset: Realtek 5762C; Heart Rate Sensor: Silan SC730; BT Version: BT 4.0; Compatibility: Compatible with Android 4.4/ iOS 9.0 and above; APP: AdorHealth; Built-in Battery: 1 * 3.