Samsung Active2 LTE 40mm is Android and iOS compatible and connects via Bluetooth 5.0 technology to the smartphone. The watch is made of stainless steel and is rugged. It has 1.2 inches screen with a sensitive touchscreen interface. This watch is perfect for fitness enthusiasts and tracking various metrics of the body. It has many features like 24/7 heart rate monitoring, blood pressure measurement, ECG, monitors sleep, calories burned, GPS, step counter, etc. The watch has 39 workout modes like walk, run, cycling, dance, yoga, and many more. It is IP68 water-resistant as well. Operate your smartphone's features like calls, texts, and notifications with this watch conveniently. It also comes with a 1-year limited warranty.