An elapsed time rotating bezel is a feature found on many watches. It is a moveable outer ring or scale that can be rotated around the watch face to keep track of the amount of time that has passed. This feature can be incredibly useful when timing events, as it allows the watch wearer to simply rotate the bezel to the starting point, and then keep track of the elapsed time as it passes by. This feature is often found on diving watches, as it allows divers to time their dives accurately.
