Description: Not only does this watch provide you with sleep analysis and sedentary reminders for all-day health management, this watch also supports a variety of exercise modes, providing you with more scientific exercise guidance and real-time recording of exercise data. This watch is designed with a 1.39-inch screen, offering accurate colour reproduction for HD-compatible picture quality. With touch and button controls, it offers a smooth and comfortable operating experience. It is made of high-quality alloy and silicone material. The diameter of this watch is 4.58cm, and the thickness is 1.2cm. This smartwatch is suitable for daily wear, running, outdoors, and so on. Item Name: Watch Material: Alloy, Silicone Operation Method: Touch, Button Chip: Realtek8763EWE App(Da Fit), Compatible for Android 4.4 Or Above, for IOS 9.0 Or Above External Storage Flash: 128MB Screen Size (Size): 1.39 "Inch, Pixels: 360*360 Touch Type: Full-Screen Touch Touch Screen Material: Tempered Glass Bluetooth-compatible: BT5.2 Transmission Range: Approx. 20 Meters Sensor: SC7A20 HRS: HRS3600 Capacity: 360mAh Charging Method: Magnetic Charging Waterproof Rating: IP67 On-Air Upgrade: OTG Step Counting: Support Calories: Support Bracelet Language,Side: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic-language, Ukrainian, Italian, Portuguese App Language, App Support Languages: English, Arabic-language, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian,, Portuguese, Russian, Swedish, Thai, Ukrainian, Chinese, Chinese Traditional Main Functions: 1.39 Full Round Full Touch, Main Control 8763E, Call, Power Reminder Push, SMS Reminder Push, Wechat Reminder Push, QQ Reminder Push, Exercise Record (Pedometer, Mileage, Etc.), Sleep Monitoring, Sedentary Reminder, Calorie Calculation, Stopwatch, Hand Up Bright Screen, Dynamic, Vibration, More Than 100 Sports Modes, 10 Sets Of Themes, Remote Photo, Music Control, Smart Alarm Weather Forecast, Multi-Dial Switching, Wechat Movement, Female Physiological Cycle Features: Multi-sport Mode, HD-compatible, Bluetooth-compatible Call Size Details: Diameter: 4.58cm/1.8" (Approx.) Thickness: 1.2cm/0.47" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Watch 1 x Charging Cable 1 x User Manual