Casio 4754 Owner's Manual

MA0607-EA

Operation Guide 4754

Getting Acquainted

Congratulations upon your selection of this CASIO watch. To get the most out of your purchase, be sure to read this manual carefully.

Elapsed time bezel

• For watch with the elapsed time bezel

Rotate the elapsed time bezel to align the the minute hand. After certain amount of time elapsed, read the graduation on the elapsed time bezel which the minute hand points to. The elapsed time is indicated.

• Some water resistant models are equipped with a screw lock crown.

• With such models, you must unscrew the crown in the direction noted in the illustration to loosen it before you can pull it out. Do not pull too forcibly on such crowns.

• Also note that such watches are not water resistant while their crowns are loosened. Be sure to screw the crowns back in as far as they will go after making any setting.

mark with

About This Manual

• For the sake of simplicity, the sample displays in this manual do not show the analog hands of the watch.

• All of the displays in this manual show black-on-white.

• Button operations are indicated using the letters shown

in the illustration.

• Each section of this manual provides you with the information you need to perform operations in each mode. Further details and technical information can be found in the “Reference” section.

General Guide

• Press A to change from mode to mode.

Timekeeping Mode Calendar Mode Alarm Mode Stopwatch Mode Countdown Timer Mode

Timekeeping

SMT indicator

City code

PM indicator

Current time for the selected city code (Hour : Minutes Seconds)

Digital Time

Use the Timekeeping Mode to set and view a digital display of the current time. When setting the digital time, you can also configure settings for daylight saving time (Summer Time or SMT), and the 12/24-hour format.

• This watch is preset with a number of city codes, each of which represents the time zone where that city is located. When setting the digital time, it is important that you select the correct city code for your Home City (the code for the city where you normally use the watch). If your location is not included in the preset city codes, select the preset city code that is in the same time zone as your location.

• Note that all of the times for the city codes are displayed in accordance with the digital time settings you configure in the Timekeeping Mode.

• After you correctly set your Home City time, you can set the watch up for timekeeping with a different city code simply by changing the city code in the Timekeeping Mode.

To set the digital time

Press .

This watch features separate digital and analog timekeeping. The procedures for setting the digital time and analog time are different. The Timekeeping Mode digitally displays the current time in 29 cities (19 time zones) around the world.

• The same city code is displayed in the Timekeeping Mode and the Calendar Mode. The city code that appears first when you enter the Timekeeping Mode is the city code that was on the display the last time you were in the Calendar Mode.

• All of the operations in this section are performed in the Timekeeping Mode, which you enter by pressing A.

1. In the Timekeeping Mode, use B and C to scroll

through the city codes (time zones) until the one you want to use as your Home City is displayed.

Press B to scroll eastward through the city codes. Press C to scroll westward through the city codes.

• For full information about city codes, see the “City Code Table”.

2. After you select the city code, hold down B until the SMT (Summer Time) on/off status starts to flash, which indicates the setting screen.

3. Press B to move the flashing in the sequence shown below to select the other settings.

SMT (Summer Time) Seconds Hour

Do this:

Press C.

Use C.

Press C.

Minutes(Exit the setting screen) 12/24-Hour format

4. When the setting you want to change is flashing, use C to change it as described below.

Screen To do this:

Toggle between Summer Time ( ) and Standard Time ( )

Reset the seconds to Change the hour or minutes

Toggle between 12-hour ( ) and 24-hour ( ) timekeeping

5. Press A to exit the setting screen.

• See “Digital Time Summer Time (SMT) Setting” below for details about the SMT

setting.

Digital Time Summer Time (SMT) Setting

Summer Time (daylight saving time) advances the digital time setting by one hour from Standard Time. Remember that not all countries or even local areas use Summer Time.

To toggle the Timekeeping Mode digital time between SMT and Standard Time

1. In the Timekeeping Mode, use B and C to scroll through the city codes (time zones) until the one you want to use as your Home City is displayed.

Press B to scroll eastward through the city codes. Press C to scroll westward through the city codes.

• For full information on city codes, see the “City Code

Table”.

2. After you select the city code, hold down B until the SMT (Summer Time) on/off status starts to flash, which indicates the SMT setting screen.

Operation Guide 4754

3. Press C to toggle between Summer Time ( displayed).

4. Press A to exit the setting screen.

• The SMT indicator appears on the screen to indicate that Summer Time is turned

on.

Setting the Analog Time

Perform the procedure below when the time indicated by the analog hands does not match the time of your Home City time.

displayed) and Standard Time (

To adjust the analog time

First click

1. In the Timekeeping Mode, pull the crown out when the second hand reaches the 12 o’clock position. This will stop the second hand.

2. Rotate the crown to adjust the hands. When adjusting the minute hand to its final setting, move it to about four or five minutes past the time you want to set and then back it up to the final setting.

3. When the digital time display reaches 00 seconds, push the crown back in to the normal position to restart analog timekeeping.

Crown (Normal position)

Viewing the time in another city

To view the time in another city

In the Timekeeping Mode, use B and C to scroll through the city codes.

Press B to scroll eastward through the city codes. Press C to scroll westward through the city codes.

• For full information about city codes, see the “City Code Table”.

• If the current time shown for a city is wrong, check your Home City time settings

and make the necessary changes.

Calendar

SMT indicator

City code

Day of week

Month.Day for the selected city code

Setting the Date

To set the date

3. When the setting you want to change is flashing, use C to change it as described below.

Screen To do this:

Change the month Change the day Change the year

4. Press A to exit the setting screen.

Viewing the calendar in another city

To view the calendar in another city

In the Calendar Mode, use B and C to scroll through the city codes.

Press B to scroll eastward through the city codes. Press C to scroll westward through the city codes.

• For full information about city codes, see the “City Code Table”.

The watch’s calendar normally makes allowances for different month lengths and leap years.

• The same city code is displayed in the Calendar Mode and the Timekeeping Mode. The city code that appears first when you enter the Calendar Mode is the city code that was on the display the last time you were in the Timekeeping Mode.

• All of the operations in this section are performed in the Calendar Mode, which you enter by pressing A.

1. In the Calendar Mode, hold down B until the month

starts to flash, which indicates the setting screen.

2. Press B to move the flashing in the sequence shown

below to select the other settings.

Month Day

(Exit the setting screen) Year

Do this:

Press C.

Alarm

PM indicator

City code

On/Off status

Alarm time for the selected city code

You can set the Daily Alarm. When the alarm is turned on, the alarm tone sounds when the alarm time is reached.

• In the Alarm Mode, you can specify a city code so the alarm sounds when the time in the city code you specify reaches the alarm time. For example, you can configure the alarm to sound at 3:00 p.m. London time even if you are in New York.

• All of the operations in this section are performed in the Alarm Mode, which you enter by pressing A.

To set the alarm time

1. In the Alarm Mode, hold down B until the alarm on/off status starts to flash, which indicates the setting screen.

2. Press B to move the flashing in the sequence shown below to select the other settings.

On/Off setting City code Hour

(Exit the setting screen) Minutes

3. When the setting you want to change is flashing, use C to change it as described below.

Screen To do this:

Toggle between Alarm on ( ) and Alarm off ( ) Change the City code Change the hour or minutes

• When setting the alarm time using the 12-hour format, take care to set the time

correctly as a.m. (AM indicator) or p.m. (PM indicator).

4. Press A to exit the setting screen.

Alarm Operation

The alarm sounds at the preset time for about 10 seconds, regardless of the mode the watch is in.

• To stop the alarm tone after it starts to sound, press any button.

To test the alarm

In the Alarm Mode, hold down C to sound the alarm.

To turn the alarm on and off

1. In the Alarm Mode, hold down B until the alarm on/off status starts to flash, which indicates the setting screen.

2. Press C to toggle it on ( (

displayed).

• Turning on the alarm displays the alarm on indicator on

the screen.

• The alarm on indicator flashes while the alarm is

sounding.

Do this:

Press C. Press C (east). Press C (+).

displayed) and off

Stopwatch

Hours

Minutes

Seconds

1/100 second

To measure times with the stopwatch

Elapsed Time

Start

Split Time

Start

The stopwatch lets you measure elapsed time, and split times.

• The display range of the stopwatch is 11 hours,

59 minutes, 59.99 seconds.

• 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.

• All of the operations in this section are performed in the

Stopwatch Mode, which you enter by pressing A.

Stop Re-start Stop Clear

Split Split release Stop Clear

Display split time. After about 10 seconds, the display will change automatically to elapsed time.

Countdown Timer

Countdown start time

To set the start time

In the Countdown Timer Mode, press B to change the start time.

To use the countdown timer

Countdown time

Minutes

Seconds

The countdown timer can be set within a range of one minute to 60 minutes. An alarm sounds when the countdown reaches zero.

• You can set a start time in the range of 1 to 60 minutes

in 1-minute increments.

• All of the operations in this section are performed in the

Countdown Timer Mode, which you enter by pressing A.

Press C while in the Countdown Timer Mode to start the countdown timer.

• The countdown timer operation continues even if you

exit the Countdown Timer Mode.

• Press C while a countdown operation is in progress to

pause it. Press C again to resume the countdown.

• To completely stop a countdown operation, first pause it

(by pressing C), and then press B. This returns the countdown time to its starting value.

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