GB COLMI - Your first smartwatch! COLMI i11 Introducing the new COLMI i11 smartwatch. With a stylish design, this watch is the perfect combination of style and function. Featuring a large 1.4-inch round display, the i11 lets you enjoy a crystal-clear view of your notifications, and messages. With its easy-to-use spin button and motion button shortcut, you can quickly and effortlessly access all your favorite features with just a tap. The ultra-light body of the i11 ensures maximum comfort, no matter how long you wear it for. Plus, its long-lasting battery means you can enjoy up to several days of use without needing to recharge. COLMI i11 Spec. Main chipset: Realtek RTL8762CK Screen: 1.4 inches IPS Screen Battery Capatcity: 230 mAh Battery life: 3-7days Waterproof level: IP67 Waterproof APP: "FitCIoudPro" Suitable for mobile phones with Android 4.4 or higher, or iOS 9.0 or higher. COLMI i11 Functions Health: 24/7 Heart Rate monitor, Blood oxygen sensor, Sleep tracker, Breathe, Drink water reminder, Reminder to move, Women's Physiological cycle, Support health APP. Life: Bluetooth Answer Call, Bluetooth Dial Call, Messages Reminder, Alarm clock, Timer, Weather, Music remote, Camera remote, Find phone, Calculator, Dynamic watch face, watch face market, custom watch faces(you can set the picture you like as the watch face), Set the screen off time, Do not disturb mode, 3 User Interface. Sports: All-Day Activity Tracking( Steps, calories, distance ), IP67 waterproof, 107 Exercise Modes, Sports Data Report, Stopwatch, Timer. With a battery life up to 3~7 days, keep the inspiration coming day and night. Watch Faces APP Sync: 140+ System Default: 5 Customize Watch Faces: Support Language English, Russian, Spanish, Portuguese, German, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Indonesian, Korean, Polish, Swedish, Vietnamese, Ukrainian, Simplified Chinese.