Smartwatch with Bluetooth calling. Smartwatches not only allow you to make or receive calls, but also play music that is compatible with your smartphone. This makes your life smarter. Even when you are exercising, you can use it to stay online and play music anywhere, which makes exercising a pleasure. In addition, the watch can also receive other notifications (such as WhatsApp, Twitter, Facebook, Instagram, etc.). This way, you will never miss any important information again.Care for your health.:With built-in motion sensors and a high-performance monitor that automatically records relevant data in real time, this men's smartwatch can monitor blood pressure, heart rate, blood oxygen saturation, and sleep quality in real time, so you can better understand your health. When you connect the smartwatch to the "Da Fit"APP, the watch's data is automatically synced to the app so you can view the data on your phone.1.32-inch touch screen and personalized watch face: This smartwatch has a 1.32-inch screen with adjustable brightness, up to 360 x 360 resolution and smooth full-touch controls. With over 100 different types of watch faces in the "Da fit" app for our Bluetooth smartwatch, you can set your favorite images. Providing you with high resolution image quality and a wonderful visual experience.Multi-functional smartwatch: The watch has other functions such as: remote control your phone to play music and take photos, check weather forecast, breath training, alarm clock, stopwatch, timer, etc. Compatible with iOS 8.0 and Android 4.0 and above devices. The built-in battery lasts for 7 days and 20 days in standby mode. This smartwatch is suitable for boys and men, teenagers. Ideal for birthday gifts and Christmas presents.10 Sports Modes:The men's fitness watch has 10 sports modes to choose from, such as walking, running, soccer, basketball, etc. With the exercise mode, you can get a clear picture of the calories you burn and the time you spend exercising, so you can motivate yourself to achieve your exercise goalsThe smartwatch is compatible with iOS, Android or Bluetooth 5.0 smartphones.