◆SKMEI 1656 Watch Instruction
（SKMEI 1656 digital watch button）
A. Features
- 12 Digits LCD Display, Display Hour ,Minute ,Second ,Month ,year(2000~2099),Day and Week
- daily alarms and Chime hourly
- chronograph with resolution up to 23 Hour,59minute, 59.99 seconds.
- Snooze
- 12 / 24H format selectable,Auto Calendar
- Dual Time
- Count down timer with preset value up to 24 Hour.
- LED backlight
- At any setting mode, hold D key to enter quick adjustment
B. Operational Manual
In any mode, press A key and the LED lights for 2 seconds, and press B key to select a different operation mode.
1.Time Setting:
- In Time Mode, Hold C key 2s enter into Time Setting Mode, and the Seconds flashing, Press D key to adjust "second" to zero.
- Note: When the current Seconds between 0~29 ,Press A key the Seconds will back to Zero ; if between 30~59,press A key to Zero and the Minutes will increase 1 Minutes.
- Press B key to select item as following sequence：
- Press D key to adjust the flashing item.
- Pressing C key to return to Time Mode.
- In Time Mode, press D key to toggle between 12-hour timekeeping and 24-hour timekeeping.
2.Alarm Setting:
In Time Mode, press B key once enter into Alarm Mode. Pressing D key in the Alarm Mode toggles between the alarm screen Alarm time displayed) and the Hourly Time Signal screen (:00 displayed).
- To turn the Hourly Time Signal on and off: In the Alarm Mode, press D key to display the Hourly Time Signal screen, Press C key to turn on /off., The Hourly Time Signal （“ ”） on indicator is shown on the display in all modes while this function is turned on.
- Press B key to select item as following sequence.
- Press D key to adjust the flashing item.
- Pressing C key to return to Alarm Mode.
- Press C key to turn on/off Alarm（） or snooze（SNZ ）
- When these functions are turned on. The alarm tone sounds at the preset time for about 10 seconds. In the case of the snooze alarm, the alarm repeats up to six times every five minutes.
3.Chronograph Setting:
- In Time Mode, press B key twice enter into Chronograph Mode
- The display range of the stopwatch is 23 hours, 59 minutes, 59.99 seconds.
- The stopwatch continues to run, restarting from zero after it reaches its limit, until you stop it.
- The stopwatch measurement operation continues even if you exit the Stopwatch Mode.
- Exiting the Stopwatch Mode while a split time is frozen on the display clears the split time and returns to elapsed time measurement.
- To measure times with the stopwatch:
4.Dual Time Setting:
In Time Mode, press B key three times enter into Chronograph Mode
- In the Dual Time Mode, press and hold C key until the hour setting starts to flash, which indicates the setting screen.
- Press D key to adjust hour or hold D key to adjust quickly.
- Press B key again minute flashing,Press D key to adjust minute or hold D key to adjust quickly.
- Press C key to return to Dual Time Mode.
5.Countdown Setting:
In Time Mode , press B key four times enter into Countdown Mode.
When the end of the countdown is reached, the alarm sounds 15 seconds or until you stop it by pressing any button. The countdown is automatically reset to its starting value after the alarm stops.
Press D key while a countdown operation is in progress to pause it. Press D key again to resume thecountdown.
To completely stop a countdown operation, first pause it (by pressing D key), and then press C key. This returns the countdown time to its starting value.
- The countdown can be set within a rang of 1 minute to 24 hours. An alarm sounds when the countdown reaches zero.
- To set the countdown start time:
- In the Countdown Mode, hold down C key until the hour setting of the countdown start time stars to flash, which indicates the setting screen.
- Press B key to select item.
- Press D key to adjust the flashing item.
- Press C key to return to Countdown Mode.