Casio 5554 User Manual

Contents
Before Getting Started...
Indicators
Graphic Display Area
Cycling Between Timekeeping Mode Digital
Display Contents
Navigating Between Modes
Shifting the Hands
Connecting with a Phone
Using Mobile Link with a Mobile
Phone
Connection
Connecting with a Phone
Canceling a Connection with a Phone
Using the Watch in a Medical Facility or
Aircraft
Unpairing
If you purchase another phone
Auto Time Adjustment
Viewing Pedometer Data
Viewing Stopwatch Data
Configuring Stopwatch Target Time Settings
Configuring Programmable Timer Settings
Configuring World Time Settings
Adjusting Hand Alignment
Phone Finder
Configuring Watch Settings
Changing the Home City Summer Time Setting
Pedometer
Counting Steps
Displaying the Step Count
Resetting Today’s Step Count
Specifying a Daily Step Target
Causes of Incorrect Step Count
MA1804-ED
© 2018 CASIO COMPUTER CO., LTD.
Stopwatch
Split Times and Lap Times
Measuring Elapsed Time
Measuring a Split Time
Measuring Lap Times
Using the Target Time Alarm
Overview
Specifying a Target Time
Measuring Elapsed Time with the Target
Time Function
Clearing Target Times
Viewing Measured Time Data
Viewing Data Records
Deleting a Particular Record
Deleting All Records
Timer
Setting the Timer Start Time
Using the Timer
Measuring Elapsed Time with Auto Start
Using the Interval Timer
Overview
Configuring Interval Timer Settings
Using a Interval Timer for Elapsed Time
Measurement
Dual Time
Configuring Dual Time Settings
Swapping the Home City Time and Dual Time
Alarms and Hourly Time Signal
Configuring Alarm Settings
Enabling/Disabling an Alarm or the Hourly
Time Signal
Stopping an Alarm
Determining an Alarm’s On/Off Status
Adjusting the Time Setting
Manually
Setting the Time/Date
Switching Between 12-hour and 24-hour
Timekeeping
Illumination Light
Illuminating the Face Manually
Auto Light
Configuring the Auto Light Setting
Specifying the Illumination Duration
Hand Alignment Adjustment
Adjusting Hand Alignment
Battery Replacement
Other Settings
Enabling the Button Operation Tone
Moving to Another Time Zone
Other Information
Supported Phones
Specifications
Mobile Link Precautions
Copyrights and Registered Copyrights
Troubleshooting
Operation Guide 5554
1

Casio 5554 Specifications

General

Model	5554
Category	Watch
Movement	Quartz
Display Type	Digital
Display	LCD
Water Resistance	50 meters
Alarm	Yes
Stopwatch	Yes
Calendar	Yes
Backlight	LED

Summary

Getting Started and Core Functions

Navigating Modes and Connecting Phone

Learn to switch modes and establish phone connection.

Mobile Link Features Overview

Introduction to key features like Auto Time Adjustment and data viewing.

Pedometer Usage

Count, track, and set goals for daily steps.

Stopwatch and Timer Usage

Measure elapsed time, split/lap times, and countdown timers.

Mobile Link and Phone Connectivity

Establishing Phone Connection

Pair the watch with your smartphone via Bluetooth.

Managing Connections

Connect, cancel, unpair, and manage watch-phone links.

Auto Time Adjustment

Configure automatic time synchronization with your phone.

Configuring Advanced Settings

Watch Settings and Pedometer Basics

Counting Steps Accurately

Understand how the watch counts your daily steps.

Managing Measured Time Data and Timer Settings

Setting Timer Start Time

Configure countdown duration, repeats, and target times.

Dual Time and Alarm Settings

Alarm and Time Setting Operations

Setting Time and Date Manually

Manually set the watch's current time and date.

Illumination, Hand Alignment, and Battery

Battery Replacement Guidance

Information on when and how to replace the battery.

Troubleshooting Phone Connection Issues

Cannot Pair or Reconnect Watch

Resolve initial pairing and subsequent connection problems.

Troubleshooting Connection and Auto Time

Establishing Phone Connection Problems

Troubleshooting steps for initial connection failure.

Auto Time Adjustment Failures

Troubleshoot why auto time adjustment may not be occurring.

Pedometer Accuracy and Display Issues

Diagnose reasons for inaccurate step counting or display errors.

Hand Movement, Battery, and Time Adjustments

Battery Replacement and Time Correction

Guidance on battery replacement and correcting time discrepancies.