smart watch

smartwatch, a small smartphonelike device worn on the wrist. Many smartwatches are connected to a smartphone that notifies the user of incoming calls, e-mail messages, and notifications from applications. Some smartwatches can even make telephone calls. Advantages: Fitness and Health. There are many features and benefits of smartwatches and Fitness tracking is one of them. ... Locate your Phone and Key. ... Play Music. ... Navigation. ... Make and Receive Calls. ... Access Notifications. ... Emergency Call and Fall Detection.