Skmei 8 Digital Watch Operation Manual

8 digital Operation Manul

Features

• 8 Digits LCD Display，Display Hour ,Minute ,Second ,Month ,Day and Week
• 2 Alarm and Chime hourly
• Dual Time
• Timer
• 12 / 24H format selectable
• 1/100 second Chronograph with split functions
• EL backlight

Operational Manual

Real Time

• Use the Real Time Mode to set and view the current time and date.
• In the Real Time Mode. Press D key to view the current date, Release D key will return the Real Time Mode
• To set the time and date:
  a). In the Real Time Mode. Press C key until the “Seconds” start to flash, which indicates the setting screen.
  b). Press B key to move the flashing in the sequence shown below to select other settings shown.c). When the setting you want to change is flashing, press D key to change it as described below. d).The day of the week is automatically displayed in accordance with the date (year, month, and day) settings.

Chronograph

• The display range of the Chronograph is23hour,59 minutes, 59.99seconds.
• The stopwatch will be count to max. values and restart from zero until you stop it.

To measure times with the stopwatch

Daily Alarm

• Alarm Operation: The alarm tone sounds at the preset time for about 15 seconds. Pressing any button stops the alarm tone operation.
• Turn On / Off Alarm and Chime, Press Ｄ key to turn on/off Alarm or Chime.
• Alarm setting :In the Alarm Mode, press C key until the Hour setting of the alarm time starts to flash, Press B key to select “Hour “、”Minute “or ”alarm1/alarm2” setting, Press D key to adjust the flashing item, Press C key to confirm.

Countdown Timer

• The display range of the timer is 23hr 59min,59sec.
• Timer alarm sounds for about 10 seconds when counting down to 0:00:00.
• Timer Time setting
  Press and hold Ｃ key f to time setting state and “Hour” flashing , Press B key to select “Hour” or “Minute” setting ,Press Ｄ key to adjust the flashing item, Press Ｃ key to complete setting.
• Timer operation
  Press Ｄ key to Start/Stop counting .

Dual Time

• Dual Time setting
  In the Dual Time mode, Press and hold Ｃ key to select “hour” setting, Press Ｄ key to adjust the flashing item, Press Ｃ key again to finish setting, and return to Dual Time displaying mode.

Specifications

• Module Size ：36.2mm
• Module Thickness ：9.30mm
• Operational Temperature Range ：0℃~50℃
• Operational Voltage ：3.0V
• Accuracy ：±90sec/month
• Battery Code ：CR2025（content：170mAh）
• Current Consumption for Digit（maxima）
• Current Consumption for Digit（averagely）
• Alarm Current ：≤3.5u A(T=25℃)
• EL Current
• Battery life  2 backlight operation (6 seconds) per day
  20 seconds of alarm operation per day