You can select either two seconds or four seconds as the illumination duration.

1.Enter the Timekeeping Mode.

Navigating Between Modes

2.Hold down (A) for about two seconds until [HT] flashes.

3.Press (C) 12 times to display [LIGHT].

4.Press (D) to toggle between the two illumination duration settings.

[2]: 2-second illumination

[4]: 4-second illumination

5.Press (A) to exit the setting screen.