User manual

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

Summary of content (2 pages)

PAGE 1
MA1012-EA Operation Guide 5159 About This Manual x Button operations are indicated using the letters shown in the illustration. E-1 Procedure Lookup Contents General Guide .......................................................................................................... E-4 About the Backlight................................................................................................. E-6 Calendar Mode ..........................................................................................
PAGE 2
Operation Guide 5159 1. Hold down A until the ADJ indicator starts to flash, followed by flashing of the seconds digits. 2. Press B to reset the seconds to 00. If you press B while the seconds count is in the range of 30 to 59, the seconds are reset to 00 and 1 is added to the minutes. If the seconds count is in the range of 00 to 29, the minutes count is unchanged. 3. Press A to move the selection to the hour digits. 4. Press B to increase the hour digits.