Features: [Exquisite Craftsmanship] 1.28" IPS screen presents clear and delicate picture quality. Made of full stainless steel with CNC texture, it is stylish, comfortable and durable to wear. [BT Call] With built-in speaker and microphone, you can directly dial/answer/reject calls and voice calls on the watch. It also supports syncing address book and checking call logs. [Rotatable Dial&Crown] AW12 supports chronograph function by rotating the outer ring counterclockwise. Freely switch main interface, menus and dials with rotatable crown. [Health Monitor] Automatically monitor and record your heart rate, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. [Fitness Activity Tracker] AW12 supports multiple sports modes, which will offer real-time monitoring of training status and professional exercise data analysis. [Smart Reminder] After connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information. [User-Defined Watch Faces] A wide range of personalized dials are available to suit your daily style. You can also customize exclusive dials with your own photos. [IP67 Waterproof] Achieving IP67 waterproof level, AW12 can be worn for hand washing, sweat, raining or other daily water splashing. [Long Battery Life] 320mAh large battery, through fast and safe contact charging, provides long-lasting battery life for daily use. [More functions] Nightlight function, Music control, Sedentary reminder, Alarm clock, Stopwatch, Timer, Find watch, DND mode, etc. Parameters: Screen: 1.28" Full-touch Screen Resolution: 240 * 240px BT: 3.0+5.0 Compatibility: Android 5.0 and above or iOS 8.0 and above Chip: XZ5100 Battery Capacity: 320mAh Battery Life: Up to 7 days App: SZOS Watch Language: Simplified Chinese, English, French, German, Italian, Dutch, Portuguese, Spanish, Swedish, Danish, Polish, Turkish, Hebrew, Thai, Arabic Specifications: Model: AW12 Case Material: Stainless Steel+Alloy Strap Material: Stainless Steel Color: Black / Blue / Green / Black-Gold / Blue-Gold / Blue-Black / Blue-Red / Blue-Black-Gold / Blue-Red-Gold (Optional) Water-Resistant Level: IP67 Dial Size: 53 * 46mm Dial Thickness: 13mm Strap Size: 22 * 190mm Item Weight: 125g / 4.41oz Package Size: 10.2 * 9.2 * 8.8cm / 4.02 * 3.62 * 3.46in Package Weight: 254g / 8.96oz Note: * Please read the user manual carefully before using this product. * There may be 1-3mm error due to manual measurement. * Theremay 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