Colmi V72, an IP68-certified water and dust-resistant smartwatch with various sensors to monitor your health, and a 1.43-inch AMOLED display. It stands out for its battery life of up to 30 days. 1.43-inch AMOLED display with Bluetooth connectivity: - The Colmi V72 features a large 1.43-inch AMOLED color display with a built-in rotation button and a silicone strap, a dirt-resistant material that´s easy to clean and maintain. It also features Bluetooth v5.3 connectivity for connecting to your smartphone. This feature lets you view smartphone notifications on your watch and make calls thanks to its built-in speaker and microphone. It even lets you check the weather and control music from your wrist. IP68 water resistance and data measurement: - The V72 is a smartwatch that features IP68 water resistance, making it resistant to the elements. Like any smartwatch, it allows you to view your exercise data, such as time spent exercising, calories burned, and distance traveled, among other data. Various integrated sensors: In addition, the Colmi V72 has various sensors and functions such as - Heart rate sensor, which allows you to know the state of your heart and will alert you when the heartbeat is abnormal. - Blood pressure and SpO2 sensor, to know your blood pressure data and blood oxygen rate. - Sleep monitor, which allows you to know both the time you have spent resting and the time you have spent in each of the sleep phases such as light sleep, deep sleep, and the time you have spent awake. Up to 30 days of use: - The Colmi V72´s battery can last over a week after a full charge. Charging takes 2 hours, the typical usage time is up to 7 days, but using it in its basic mode can last up to 30 days. Specifications: Hardware: - JL7012A6 chip - Heart Rate Sensor: LC09A - Operating system: HarmonyOS Screen: - Dimensions: 1.43 inches AMOLED - Resolution: 466 x 466 px - Full touch screen Wireless connection: - Dual Bluetooth v5.3 - Compatible APP in the box - Supported operating systems: Android 4.4, iOS 8.0 and higher Features: - IP68 water resistance - Languages: Simplified Chinese, English, German, Russian, Spanish, Portuguese, French, Italian, Polish, Vietnamese - Activity tracking - Sleep monitor - Heart rate monitor - Different sports modes - Exercise records - Blood pressure sensor - SpO2 - Breathing training - Calls via Bluetooth (Speaker and microphone) - Climate - Messages and notifications - Shutter control - Music player - Voice assistants - Compass - Timer - Alarm - Chronometer - Menstrual cycle tracking - Flashlight - Find phone - Different clock faces Battery: - Type: Lithium polymer - Capacity: 300 mAh - Usage time: Up to 7 days (typical)/Up to 30 days (standby) - Charging time: up to 2 hours - 2-pin magnetic cable - Material: Zinc alloy + PC - 22mm silicone strap - Dimensions: 46 x 46 x 11 mm - 265.8 mm belt Box contents: - 1 x Colmi V72 - Smart watch - 1 x USB Cable - 1 x User Manual