Features 1、[Exquisite Craftsmanship] 1.3/" LCD display with 320*320 resolution, presents clear and bright viewing experience. 10mm ultra-thin body with 2.5D curved glass and soft silicone strap, makes it more elegant and comfortable to wear. 2、[User-Defined Watch Style] Two menu interactive styles can be switched freely. A variety of stylish dials are available for download to match your style. You can also customize exclusive dials with your own photos. 3、[BT Dial-up Call] The quick dialing panel allows you to make a quick call via watch and push the call information to the watch in time. Phonebook and call logs can also be checked on it. Specification Features: [Exquisite Craftsmanship] 1.3" LCD display with 320*320 resolution, presents clear and bright viewing experience. 10mm ultra-thin body with 2.5D curved glass and soft silicone strap, makes it more elegant and comfortable to wear. [User-Defined Watch Style] Two menu interactive styles can be switched freely. A variety of stylish dials are available for download to match your style. You can also customize exclusive dials with your own photos. [BT Dial-up Call] The quick dialing panel allows you to make a quick call via watch and push the call information to the watch in time. Phonebook and call logs can also be checked on it. [Health Monitor] Automatically monitor and record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. [Fitness Activity Tracker] Z2 supports multiple sports modes. It can analyze heart rate changes during exercise and provide dynamic information such as steps, distance, time, calories, etc. to save the data. [Smart Reminder] After connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information. [IP67 Waterproof] Can be worn for daily hand washing, rain, sweat or other water splashing, easily adapting to various environments (not for swimming, bathing or diving). [Large Capacity Battery] 230mAh battery offers 20 days of standby time, 7 days of normal use time and 5 days of heavy use time, farewell to frequent charging. [More functions] Weather, Music control, Remote camera, Calendar, Sedentary reminder, Stopwatch, Countdown, Siri, Flashlight, etc. Parameters: Screen: 1.3" Full-touch Screen Resolution: 320 * 320 Compatibility: Android 4.4 and above or iOS 8.2 and above; Support BT 4.0 Battery Capacity: 230mAh Charging Time: 1.5H Working Time: 5-7 days Standby Time: 20 days App: M2wear Specifications: Model: Z2 Case Material: Metal Strap Material: Silicone Color: Black / Pink / Blue (Optional) Water-Resistant Level: IP67 Dial Diameter: 42mm Dial Thickness: 10mm Strap Width: 22mm Strap Perimeter: 260mm Item Weight: 33g / 1.16oz Package Size: 14.1 * 9.6 * 2.2cm / 5.55 * 3.78 * 0.87in Package Weight: 88g / 3.1oz Note: * Please read the user manual carefully before using this product. * The watch is NOT suitable for swimming, bathing or diving. * There may be slight difference in color due to shooting angle and light. Please refer to the real object. Package List: 1 * Smart Watch 1 * Charging Cable 1 * User Manual Package List 1 * Smart Watch 1 * Charging Cable 1 * User Manual