Casio Oceanus OCW-G2000C-1A, Operation Manual, Page: 1 / 21

Contents
Basic Operations
Watch Face Items
Navigating Between Modes
Mode Overview
Using the Crown
Hand and Day Indicator Movement
Solar Charging
Auto Time Adjustment
Checking the Last Time Adjustment Method
Used
Using the Watch in a Medical Facility or
Aircraft
Time Adjustment (GPS, Time
Calibration Signal)
Time Adjustment Using GPS
Appropriate Signal Reception Location
Acquiring GPS Position Information
Manually
Acquiring GPS Time Information Manually
Receiving a Time Information
Automatically
Leap Second Reception
Time Adjustment Using a Time Calibration
Signal
Appropriate Signal Reception Location
Time Calibration Signal Reception
Ranges
Auto Time Calibration Signal Receive
Signal Reception Precautions
MA1709-EB © 2017 CASIO COMPUTER CO., LTD.
Using Mobile Link with a Mobile
Phone
Getting Ready
A
Install the required app on your phone.
B
Configure Bluetooth settings.
C
Pair the watch with a phone.
Auto Time Adjustment
Configuring World Time Settings
Adjusting Hand and Day Indicator Alignment
Configuring Watch Settings
Changing the Home City Summer Time Setting
Checking the Watch Charge Level
Connection
Connecting with a Phone
Disconnecting from a Phone
Unpairing
If you purchase another phone
Adjusting Time Settings
Manually
Setting a Home Time City
Changing Your Home City Time Setting in 15-
minute Steps
Adjusting the Time and Day Setting
Checking the Current Home City
World Time
Specifying a World Time City
Changing the World Time Setting in 15-minute
Steps
Swapping Your Home City Time and World
Time
Stopwatch
Measuring Elapsed Time
Adjusting Hand and Day Indicator
Alignment
Adjusting Hand and Day Indicator Alignment
Moving to Another Time Zone
Other Information
City List
Summer Time Table
Map Data Source
Supported Phone Models
Specifications
Mobile Link Precautions
Copyrights and Registered Copyrights
Troubleshooting
Operation Guide 5501
1