This Smart Watch comes with Automatic Sleep Tracker, Sedentary Alert, and Activity Tracker. Activity Tracker tracks your steps, distance, running, calories burned. Sleep monitor measures your total sleep, light sleep, deep sleep, and waking time which gives an analysis of your sleep pattern. Other notifications displayed on the Smart Watch. You can use the smart watch to make or answer calls. It comes with two working modes, company and network mode. The company mode lets you connect with other devices using Bluetooth. The network mode lets you use your smartwatch as a phone, with this mode on, you can receive and take calls and even send messages with your smartwatch. ANTI-LOST FUNCTION- If Anti-lost option is on watch will alert you when your paired device leaves the Bluetooth operating range.