【New Bluetooth Voice Smart Watch】The smart watch has Bluetooth voice function, you can not only make calls through the watch, but also answer or hang up calls. When there are new calls and messages sent, it will vibrate to remind you, so that you will not miss important calls. This stainless steel strap fitness watch has a 1.85-inch ultra-clear full touch screen, which can provide a clear and smooth visual experience.【24/7 Accurate Health Monitoring】Equipped with advanced sensors, androi&ios mobile smart watches can help you better understand your health and reasonably adjust your lifestyle. Pay attention to your health indicators (heart rate, blood oxygen, sleep and stress level), it can monitor your sleep status and mention to record it to provide a comprehensive sleep quality report. Sleep analysis (deep sleep, light sleep and awake), start to have better sleep from today.【Multiple sports modes and activity tracker】The fitness tracker supports multiple sports modes, such as running, cycling, climbing, swimming, basketball, yoga and football. Men's/women's fitness smart watches can track our daily activity data, such as steps, distance and exercise calories burned. It is easy and quick to get exercise information on the fitness watch, and you can also view more detailed data on the mobile app, which helps you develop a more suitable exercise plan for your situation.【AI Voice & Smart Life Companion】Multifunctional AI smartwatch, exclusive Al voice algorithm, can listen and do, on call, double-click to wake up the voice assistant, completely free your hands, the voice assistant completes the command operation, convenient and fast. When the watch is face to face, you can upload your favorite pictures. It contains many daily useful tools such as message reminders, weather forecasts, music control, stopwatch, timer, sedentary reminders, adjustable brightness, etc.【Tactical Smartwatch and 400mah Battery】The sturdy smartwatch adopts polycarbonate + fiberglass + zinc alloy metal frame, which has the characteristics of high strength and high hardness. It will not delaminate and discolor after long-term use, making it have excellent waterproof, drop-proof, dust-proof and other powerful performance, even in harsh wind, dust and water immersion environment It can be used normally. The 400MAH large battery has a very strong endurance.【Compatibility】This smartwatch for men is compatible with smartphones using iOS 8.4 or Android OS 4.4 or higher and Bluetooth 4.0 or higher.