User's Guide

Contents
Introduction ....................................................................................... EN-2
Watch Features ............................................................................ EN-2
Measurement Functions ............................................................... EN-4
Overview ...................................................................................... EN-6
About This Manual ....................................................................... EN-7
Getting Ready ................................................................................... EN-8
Basic Operations You Should Remember ................................... EN-13
Using Outdoor Watch Functions - Using CASIO Watch Faces and Apps
........................................................................................................... EN-18
Using CASIO Watch Faces ........................................................ EN-19
Using the Location Memory App (WSD-F20 series only) ........... EN-21
Using the TOOL App .................................................................. EN-27
Using the Activity App ................................................................ EN-38
Using the MOMENT SETTER App ............................................. EN-45
Using the Timepiece App ........................................................... EN-48
Common Outdoor Function Settings .......................................... EN-50
Monochrome Display ..................................................................... EN-64
Troubleshooting ............................................................................. EN-66
Important! ........................................................................................ EN-68
Precautions During Use .............................................................. EN-68
User Maintenance ...................................................................... EN-77
Chargeable Battery Handling (Please recycle!) .......................... EN-78
Personal Information Protection Precautions .............................. EN-78
Main Specifications ........................................................................ EN-79
Supplementary Information ........................................................... EN-85
EN-1