Casio AEQ120W

Operation Guide 5679
EN-9
CC
CC
Stopwatch Mode Hand Setting Mode
Alarm Mode Timer Mode
You can also find
information about
operational procedures
at the CASIO website.
https://support.casio.
com/global/en/wat/
model/5679/
EN-8
Selecting a Mode
x Press C to change from mode to mode. After you perform an operation in any
mode, pressing C returns to the Timekeeping Mode.
CCC
Timekeeping Mode World Time Mode Telememo Mode
EN-7 EN-6 B
Watch Features
You can also find information
about operational procedures
at the CASIO website.
https://support.casio.com/
global/en/wat/model/5679/
◆
Telememo
Telememo lets you store up to 30 records,
each containing name and telephone
number data.
◆
World Time
Display the current time in any one of 30
cities (29 time zones) around the globe.
◆
Alarm
◆
Timer
◆
Stopwatch
EN-5
Specifications ................................................................................................... EN-40
EN-4
To delete a Telememo record ........................................................................EN-25
World Time ........................................................................................................ EN-27
To set the World Time ....................................................................................EN-28
To view the time in another city code ............................................................EN-29
To toggle a city code time between
Standard Time and Daylight Saving Time ..................................................EN-30
Alarm .................................................................................................................. EN-31
To set an alarm time .......................................................................................EN-32
To test the alarm ............................................................................................EN-34
To turn an alarm and the Hourly Time Signal on and off ................................EN-34
Timer .................................................................................................................. EN-36
To set the countdown start time ....................................................................EN-36
To use the timer .............................................................................................EN-37
Stopwatch ......................................................................................................... EN-38
To measure times with the stopwatch ...........................................................EN-39
EN-3
Contents
About This Manual .............................................................................................. EN-2
Watch Features ................................................................................................... EN-6
Selecting a Mode ................................................................................................ EN-8
Timekeeping ...................................................................................................... EN-12
To set the digital time and date ......................................................................EN-13
To toggle between 12-hour and 24-hour timekeeping ..................................EN-16
To toggle the Timekeeping Mode digital time between
DST and Standard Time .............................................................................EN-17
To adjust the analog time ...............................................................................EN-18
Telememo .......................................................................................................... EN-19
To create a new Telememo record ................................................................EN-20
To recall Telememo records ..........................................................................EN-24
To edit a Telememo record ............................................................................EN-25
EN-2
About This Manual
x Depending on the model of your watch, display text
appears either as dark figures on a light background, or
light figures on a dark background. All sample displays
in this manual are shown using dark figures on a light
background.
x Button operations are indicated using the letters shown
in the illustration.
x Note that the product illustrations in this manual are
intended for reference only, and so the actual product
may appear somewhat different than depicted by an
illustration.
EN-1
ENGLISH
You can also find information about
operational procedures at the CASIO website.
https://support.casio.com/global/en/wat/model/5679/
MA2202-EB
© 2021 CASIO COMPUTER CO., LTD.

Casio AEQ120W Specifications

General

Model	AEQ120W
Brand	Casio
Category	Watch
Display Type	Analog-Digital
Case Material	Resin
Band Material	Resin
Water Resistance	100 meters
Movement	Quartz
Alarm	Yes
Stopwatch	Yes
Countdown Timer	Yes
World Time	Yes
Accuracy	±30 seconds per month
Backlight	LED
Calendar	Full auto-calendar
Battery Life	10 years on CR2025

Summary

About This Manual

Selecting a Mode

Timekeeping

Digital Time and Date

Set and view current digital time and date, including DST.

12-Hour and 24-Hour Timekeeping

Switch between 12-hour (AM/PM) and 24-hour time formats.

Digital Time Daylight Saving Time (DST) Setting

Adjust digital time for Daylight Saving Time.

Setting the Analog Time

Adjust analog hands to synchronize with digital time.

Telememo

Create a New Telememo Record

Store name and phone number data for up to 30 records.

Recall Telememo Records

View stored name and number data by scrolling.

Edit a Telememo Record

Modify existing Telememo entries.

Delete a Telememo Record

Remove stored Telememo entries.

World Time

Set the World Time

Set World Time for a specific city code and DST.

View Time in Another City Code

Browse times in different city codes.

Toggle City Time between Standard and Daylight Saving Time

Switch city time between STD/DST for all codes.

Alarm

Set an Alarm Time

Set alarm times for daily alarms and snooze.

Test the Alarm

Sound alarm for testing purposes.

Turn Alarm and Hourly Time Signal On and Off

Enable/disable alarms and hourly signal.

Timer

Set the Countdown Start Time

Set the countdown duration from 1 minute to 24 hours.

Use the Timer

Operate the countdown timer (start, pause, resume, stop).

Stopwatch

Measure Times with the Stopwatch

Use stopwatch for elapsed time, split times, and two finishes.

Specifications