Casio G-Shock Database

Casio Watches	App Source

G-Mix	App Source
	Android APK File

G-Shock Connected	App Source

G-Shock Move	App Source

G-Shock+	App Source
	Android APK File

GBA-400+	App Source

MR-G Connected	App Source

Runmetrix	App Source

Walkmetrix	App Source

Casio Watches (subseries using this app)

G-Mix (subseries using this app)

G-Shock Connected (subseries using this app)

G-Shock Move (subseries using this app)

G-Shock+ (subseries using this app)

GBA-400+ (subseries using this app)

MR-G Connected (subseries using this app)

Runmetrix (subseries using this app)

Walkmetrix (subseries using this app)

Casio Watches
Casio's main app, which supports all bluetooth models (except the G-Squad sport models and older bluetooth models like GB-5600, GB-6900, GB-X6900 and GBA-400).

The app replaces the former "G-Shock Connected" app. In contrast to the former app, "Casio Watches" requires to create a Casio-ID.

G-Mix
The app enabled the watches from the GBA-400 series to control the music playback on your smartphone.

The app was discontinued and removed from the PlayStore and AppStore. Casio released a new app called GBA-400+.
If you want to use the G-Mix app, you can download the Android APK File from ShockBase.

G-Shock Connected
Casio's old main app, which supported all bluetooth models (except the G-Squad sport models and MRG models). The app was discontinued in July 2023 and replaced by the new "Casio Watches" app.

The app is still available from the PlayStore and AppStore, but no longer updated.

G-Shock Move
Casio's second app beside "Casio Watches". The "G-Shock Move" app supports the sport models aka G-Squad models.
The app supports efficient workouts with a variety of data. It measures exercise intensity in real time.

For more information see Casio website or PDF.

G-Shock+ App
Casio's first bluetooth app. This app supported the first generation of G-Shock bluetooth watches like GB-5600, GB-6900, GB-X6900 and GBA-400.

In December 2019 Casio announced to stop support the app (see official statement). The app was removed from PlayStore and AppStore.

If you want to use the G-Shock+ app, you can download the Android APK File from ShockBase.
The app can only be used on older Android versions. It seems, that the latest supported android version is 7.0 (see OS compatibility). You can install the app on phones with android 7.1 and higher, but connecting to the watch won't work.

Manuals:

GB-6900/GB-X6900 - Casio website or PDF.
GB-5600 - Casio website or PDF.

GBA-400+
This app replaces the former "G-Mix" app. This app can be used to control the music playback on your smartphon with watches from the GBA-400 series.
The app is still available from PlayStore and AppStore.

MR-G Connected
The former app for MR-G bluetooth models. In July 2022 Casio announced to stop support the app (see official statement). The app is still available from PlayStore and AppStore, but not updated anymore.

User with MR-G bluetooth models need to migrate to the "Casio Watches" app in order to get app updates.

Runmetrix / Walkmetrix
Dedicated app for the GSR-H1000 series. Developed in collaboration with Asics. By using the external CMT-S20R-AS motion sensor, the app offers in depth analysis. For more information see Casio website or PDF.