Retro Digital Instructions

Retro Digital Instructions

Features

  • Dual Time (Time1 and Time 2)
  • 10 Digits time display in Hour, Minute, Second, Date, Month and Day of Week.
  • 12/24 Hour format selectable
  • Auto Calendar from 2000 to 2099.
  • Chronograph function in 1/100 seconds resolution, count up to 99 hours 59 minutes and 59.99 seconds
  • Daily Alarm and Hourly Chime
  • Selectable Button beep
  • EL Backlight B .

Instructions

  • In any mode except Power saving mode, press key A will turn on EL backlight for 3 seconds.
  • Pressing key D will change current function mode in this order: time, chronograph and alarm
  • In time mode, pressing key D will change current display time between Time 1 and Time 2
  • In time mode, press and hold the key C for 2 seconds to enter power-saving mode. In power-saving mode, all displays will be turned off.
  • To restore normal time display, press any key and hold for 2 seconds.

Adjust the time

In time mode, press and hold the key B for 2 seconds to enter the time and date setting. The first setting item is to set the Year. Use the key B to navigate through the setting items. The setting order is as follows:

  • Press key D to increase the setting value. Press and hold the key D for fast increment.
  • Press key C to decrease the setting value. Press and hold the key C for fast decrement.
  • When there is no button operation for 1 minute during time and date setting, it will automatically exit the setting and return to normal time mode.

Note:

  • The above illustration shows the setting operation for Time 1, the setting operation for Time 2 is exactly the same as for Time 1.
  • When setting Time 1 or Time 2, if the value of seconds is changed, the seconds of the other time will synchronise accordingly.

Chronograph

Chronograph count range is 99 hours 59 minutes and 59.99 seconds, and the chronograph automatically stops timing when the maximum data is reached.

  • When chronograph time is less than one hour, it will display Minutes, Seconds and Centi-seconds
  • When chronograph time is more than one hour, it will display Hours, Minutes and Seconds
  • In Chronograph mode, press key D to start or stop the time counting, when it is stopped, press the key C to reset all.
  • When the chronograph is running, if current display mode is switched to another one, the chronograph will still run in the background

Alarm

In Alarm mode, press key D to set the Alarm and Hourly chime switch, in the following order:

  1. In Alarm mode, press and hold key C for 2 seconds will turn on/turn off button beep switch, when button beep switch is turned on, press any key will generate a short beep sound.
  2. In Alarm mode, press and hold the key B for 2 seconds to enter the Alarm setting. The first setting item is to set the Hour. Use the key B to navigate through the setting items. The setting order is as follows:
  3. Press key D to increase the setting value. Press and hold the key D for fast increment.
  4. Press key C to decrease the setting value. Press and hold the key C for fast decrement.
  5. When there is no button operation for 1 minute during Alarm setting, it will automatically exit the setting and return to normal Alarm time display mode.
Note: When the current displayed time (Time 1 or Time 2) reaches the set alarm time, a 20-seconds alarm alert will be triggered, and the alarm icon will flash. The alert can be stopped by pressing any key during alerting.