Contents
Before Getting Started...
Button Operations
Mode Overview
Charging the Watch
Solar Charging
Charging with the Charger
Charging Time Guidelines
Checking the Charge Level
Power Saving Function
Pairing the Watch with a Phone
Using the Watch in a Medical Facility or
Aircraft
Connecting the Watch with a Phone
Connecting with a Phone
Disconnecting from a Phone
Configuring Watch Settings
Phone Finder
Unpairing
After Purchasing Another Phone
Adjusting the Time Setting
GPS Time Adjustment
Overview
Appropriate Signal Reception Location
Acquiring GPS Position Information
Manually
Acquiring GPS Time Information Manually
Receiving Time Information
Automatically
Leap Second Reception
Signal Reception Precautions
Using GPS Outside Your Country
Connecting with a Phone to Adjust the
Watch’s Time
Checking Time Adjustment History
MA1810-EE © 2018 CASIO COMPUTER CO., LTD.
GPS Navigation
Using Navigation
Starting Navigation
Changing the Display Scale
Checking the Distance to Your
Destination
Returning to a Start Point (Backtrack)
Stopping Navigation
Deleting a Destination
Registering Your Current Location
Viewing Registered Points
Setting a Registered Point as the Destination
Editing the Navigation Use History
Setting the GPS Signal Receive Interval
Specifying the Distance Unit
Digital Compass
Taking a Compass Reading
Saving a Bearing to a Destination (Bearing
Memory)
Clearing a Recorded Bearing
Calibrating Compass Readings
Setting Up for True North Readings (Magnetic
Declination Calibration)
Magnetic North and True North
Digital Compass Reading Precautions
Altitude Measurement
Checking the Current Altitude
Setting a Reference Altitude and Taking
Relative Altitude Readings
Calibrating Altitude Readings
Setting the Auto Measurement Interval
Specifying Display Contents
Specifying the Altitude Measurement Unit
Altitude Reading Precautions
Barometric Pressure and
Temperature Measurement
Checking the Current Barometric Pressure
and Temperature
Barometric Pressure Change Indicator
Calibrating Barometric Pressure Readings
Calibrating Temperature Readings
Changing Displayed Information
Specifying the Barometric Pressure Unit
Specifying the Temperature Unit
Barometric Pressure and Temperature
Reading Precautions
Sunrise and Sunset Times
Looking Up Today’s Sunrise and Sunset
Times
Looking Up Sunrise and Sunset Times by
Specifying a Day
Tide Level and Moon Age
Checking the Current Tide Level and Moon
Age
Checking the Tide Level and Moon Age for a
Specific Day
Adjusting High Tide Times
Specifying Your Hemisphere
Stopwatch
Measuring Elapsed Time
Measuring a Split Time
Timer
Setting a Start Time
Using the Timer
Operation Guide 3452
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