— the bezel is a swivel ring around the smartwatch's round dial. It performs at least a decorative and protective function, and in many models, it has additional markings and provides several special control options. By rotating the bezel, you can navigate through the menu of the smartwatch, and it also simplifies interaction with the touch screen of the wearable device. On the bezel, special marks are often applied for the operation of the watch dial in the timer or stopwatch mode. The specific implementation of the functions assigned to the ring depends on the specific model of smart watches.
