iPhone Screenshots


This is the basic application for connecting and communicating with a Bluetooth(R) v4.0 enabled CASIO watch.
Pairing your watch with an iPhone enables use of a variety of different Mobile Link functions that greatly enhance the iPhone experience.
The G-SHOCK Connected app also simplifies certain watch operations by letting you perform them on your phone screen.

Visit the website below for details.

We recommend using G-SHOCK Connected on the following operating systems.
Operation is not guaranteed for any operating system not listed below.
Even if an operating system has been confirmed as compatible, software updates or display specifications may prevent proper display and/or operation.

⋅iOS 10 or later.

Applicable Watches: GPW-2000, GST-B100, GBA-800, GPR-B1000, GMW-B5000

*Some watches unavailable in your region may be displayed in the application.

This application uses location information to obtain accurate time.
For "Location Service" in iPhone privacy settings, please "Always". If it is not "Always", the application will not work properly.
Continued use of GPS running in the background can dramatically decrease battery life.

What's New

Version 1.3.4

Stability improved, minor bugs eliminated.

Ratings and Reviews

3.5 out of 5

13 Ratings

13 Ratings

Works again

Kelvin chanky

Seems to work again after restarting phone. If you have an issue with the app not recognizing your Bluetooth being turned on, try restarting it and you should be good to go.

Works most of the times


Often the “flight log” points won’t open, only killing and restarting the app fixes that.
Devs, please fix!

Useful App but Time Sync not Perfect

Abe in Miami

I love CASIO G-Shock watches. I have been using this app with my GPW-2000 for about a week. The app pretty much makes everything from setting alarms, timer countdown and time settings a breeze. It also has a guide to show you what each button on your watch does. My only problem is the time sync. I have verified that the system clock on my iPhone exactly matches the atomic clock. However, when syncing the time on my watch with the app, my watch is about one second behind the atomic clock. This can be corrected by forcing a GPS time sync. I also tested this app on my Android phone and time sync was perfect. Support told me they can’t fix this for the iPhone. Strange, seems like it could be an easy fix with an update. I guess I will have to live being a second late. 🤪


308.5 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© 2017 Casio Computer Co.,Ltd.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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