Information display device with improved reliability against external force and control of display based on movement

An information display device comprising:

• a time information presentation portion configured to display time information;
• a band portion configured to be worn on an arm;
• a detection unit configured to detect a movement of the information display device;
• and
• a display control unit configured to control display by a thin display,
• wherein the information display device includes one piece of the thin display inside the time information presentation portion and the band portion,
• wherein the thin display, a metal sheet, and a resin sheet are laminated inside the band portion,
• wherein the display control unit is further configured to stop updating contents displayed by the thin display when a movement of the information display device is not detected for a predetermined period,
• wherein the thin display is arranged at a stress neutral point of the band portion, and
• wherein the detection unit and the display control unit are each implemented via at least one processor.