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Operation Guide 5159
E-2
Contents
General Guide ..........................................................................................................E-4
About the Backlight .................................................................................................E-6
Calendar Mode .........................................................................................................E-7
Timekeeping Mode ..................................................................................................E-9
Alarm Mode ............................................................................................................E-12
Stopwatch Mode ....................................................................................................E-15
Dual Time Mode .....................................................................................................E-17
Specifi cations ........................................................................................................E-19
MA1012-EA
E-1
About This Manual
Button operations are indicated using the letters shown x
in the illustration.
E-3
Procedure Lookup
The following is a handy reference list of all the operational procedures contained in
this manual.
To set the date .........................................................................................................E-7
To set the time and date .........................................................................................E-9
To set the hands ....................................................................................................E-11
To set the Alarm Time ...........................................................................................E-13
To stop the alarm ...................................................................................................E-13
To turn the Daily Alarm on and off .......................................................................E-14
To test the alarm ....................................................................................................E-14
To use the Stopwatch ...........................................................................................E-16
To set the Dual Time .............................................................................................E-17
E-4
General Guide
Press x B to change from mode to mode.
Calendar Mode Timekeeping Mode
Crown
E-5
Alarm Mode Stopwatch Mode Dual Time Mode
E-6
About the Backlight
Hold down x L to illuminate the display for about 2 seconds. The backlight is
disabled while an input screen (with a fl ashing setting) is on the display.
The backlight of this watch employs an electro-luminescent (EL) light, which loses its x
illuminating power after very long term use.
Frequent use of the backlight shortens the battery life. x
The watch emits an audible sound whenever the display is illuminated. This does x
not indicate malfunction of the watch.
The illumination provided by the backlight may be hard to see when viewed under x
direct sunlight.
The backlight automatically turns off whenever an alarm sounds. x
E-7
Calendar Mode
This is the normal mode for this watch. x
To set the date
Year Month
Day
Hour hand
Minute hand
Crown
Day of weekDay
Second hand
Month
E-8
Hold down 1. A until the ADJ indicator starts to fl ash, followed by fl ashing of the
year digits.
Press 2. B to increase the year digits. Holding down B changes the digits at high
speed.
Press 3. A to move the selection to month digits.
Press 4. B to increase the month digits. Holding down B changes the digits at high
speed.
Press 5. A to move the selection to the day digits.
Press 6. B to increase the day digits. Holding down B changes the digits at high
speed.
Press 7. A to complete the procedure.
If you do not operate any button for a few minutes while a selection is fl ashing, the x
fl ashing stops and the watch goes back to the Calendar Mode automatically.
The date can be set with the range of January 1, 2000 to December 31, 2099. x
The day of the week changes automatically in accordance with the date. x
E-9
Timekeeping Mode
Use this mode to set the current time. An incorrect time setting will result in incorrect x
operation of the calendar.
To set the time and date
Seconds Hour
Crown
Seconds
Minutes
Hour
12/24 Minutes