The invention provides annular electron equipment, and relates to the field of display technology. An embodiment of the invention provides the annular electronic equipment whose life is prolonged to a certain degree. The annular electron equipment comprises at least two annular curved surface segments which can be connected; each curved surface segment comprises a power supply, a processing chip and a display panel, wherein the display panel is positioned on the external surface of the curved surface segment, and the processing chip is separately connected to the power supply and the display panel. The annular electron equipment is applied to an intelligent bracelet.