This is the universal build of CASIO WATCHES 4.1.0. It contains native libraries for every CPU architecture (arm64-v8a, armeabi-v7a, x86, x86_64), so it installs on any Android device. The trade-off is size — it's larger than per-architecture variants. Pick this one if you're unsure which CPU your phone has, or if you plan to share the APK with multiple devices.
File size: 171.3 MB • Min Android: 26 • Target Android: 34 • Version code: 366 • Framework: Native (Java/Kotlin) • Permissions: 35
File Information
| Package Name | com.casio.wac_app |
|---|---|
| Version Name | 4.1.0 |
| Version Code | 366 |
| Architecture | Universal |
| Min Android Version | Android 26 (API 34) |
| Main Activity | com.casio.wac_app.MainActivity |
| Framework | Native (Java/Kotlin) |
| File Size | 171.30 MB |
| Signature (SHA1) | 6C7C08A72152B22478C7540FB7D35CBCCF4FAB99 |
| File Hash (SHA256) | dc06914c8092ad5d7fd8eeb13f347f901ebd038909ffafe0b8f24514128506f0 |
What's New
Minor bugs eliminated.
App Description
[Important Notice]
When the CASIO WATCHES latest version is installed on Android 12 or higher devices, Automatic Time Synchronization between the app and watches may fail.
[Solution]
Please follow the steps below:
1. Select ""OS Settings"" -> ""Applications"" -> ""CASIO WATCHES"" -> ""App permissions"" and turn on the ""Nearby devices permission"".
2. Restart the app.
ーーーーーーーー
[The design of the home page has been updated]
‐ Status and time of registered watches can now be monitored at a glance.
‐ Backgrounds matching each watch’s brand image are now available for selection.
‐ Recent activity is now displayed on the home page, with details more easily accessible.
‐ Current Life Log status will be displayed on the home page, making daily checks easier.
We pledge to continue to do our utmost to provide you with the best possible service. We encourage you all try out the new updated version of the app.
ーーーーーーーー
CASIO WATCHES is the official comprehensive app that unlocks new ways to enjoy CASIO watches.
Using Bluetooth® technology to link to your CASIO watch, the app allows you to access a range of convenient functions via your smartphone, including time adjustment and world time settings. Keep up with the latest G-SHOCK and other CASIO brand information, and view exclusive CASIO content.
■ Major functions
‐ Home: Check the status of registered watches and your recent activity at a single glance
‐ My Watch: Register your watch to easily check its manual, or use Bluetooth connection to adjust its time settings, set alarms, and implement world time settings
‐ My Page: Monitor your daily activities by keeping track of data including calories burned, step counts, heart rate, and activity log
‐ Discover G-SHOCK: Exclusive content for G-SHOCK fans, including brand history and details of over 4,000 G-SHOCK models
‐ BADGE COLLECTIONS: Link the app with step tracker-equipped models, and receive CASIO original badges as rewards for hitting certain step count marks
‐ MY G-SHOCK: Customize and order your very own unique G-SHOCK!
‐ Latest Watch Information: Information pertaining to various CASIO brands, including G-SHOCK, BABY-G, EDIFICE,PRO TREK ,CASIO, and OCEANUS
■ Major Compatible Models
G-SHOCK: DW-H5600, GBD-H2000, GPR-H1000, GA-B2100, GBD-200, GMW-B5000
BABY-G: BSA-B100
EDIFICE: ECB-S10, ECB-2000, ECB-2200
PRO TREK: PRJ-B001
CASIO: ABL-100WE
OCEANUS: OCW-S7000, OCW-T6000, OCW-S400
etc. New products are always being added.
You can manage registered watches from “My Watch”. You can also view manuals.
*Bluetooth® compatibility and functionality differ by model. Please see each product’s page for more details.
Please see the following website for more details:
www.casio.com/intl/watches/casio/app/
■ Compatible OS
Android 8.0 or later
■ Notes
‐ A CASIO ID is required to use the app.
‐ This app is not guaranteed to work on every device.
‐ Even devices with a compatible OS may fail to operate or display the app depending on the device’s software version and display specifications.
‐ Bluetooth® functionality can be used with devices compatible with Bluetooth 4.0.
When the CASIO WATCHES latest version is installed on Android 12 or higher devices, Automatic Time Synchronization between the app and watches may fail.
[Solution]
Please follow the steps below:
1. Select ""OS Settings"" -> ""Applications"" -> ""CASIO WATCHES"" -> ""App permissions"" and turn on the ""Nearby devices permission"".
2. Restart the app.
ーーーーーーーー
[The design of the home page has been updated]
‐ Status and time of registered watches can now be monitored at a glance.
‐ Backgrounds matching each watch’s brand image are now available for selection.
‐ Recent activity is now displayed on the home page, with details more easily accessible.
‐ Current Life Log status will be displayed on the home page, making daily checks easier.
We pledge to continue to do our utmost to provide you with the best possible service. We encourage you all try out the new updated version of the app.
ーーーーーーーー
CASIO WATCHES is the official comprehensive app that unlocks new ways to enjoy CASIO watches.
Using Bluetooth® technology to link to your CASIO watch, the app allows you to access a range of convenient functions via your smartphone, including time adjustment and world time settings. Keep up with the latest G-SHOCK and other CASIO brand information, and view exclusive CASIO content.
■ Major functions
‐ Home: Check the status of registered watches and your recent activity at a single glance
‐ My Watch: Register your watch to easily check its manual, or use Bluetooth connection to adjust its time settings, set alarms, and implement world time settings
‐ My Page: Monitor your daily activities by keeping track of data including calories burned, step counts, heart rate, and activity log
‐ Discover G-SHOCK: Exclusive content for G-SHOCK fans, including brand history and details of over 4,000 G-SHOCK models
‐ BADGE COLLECTIONS: Link the app with step tracker-equipped models, and receive CASIO original badges as rewards for hitting certain step count marks
‐ MY G-SHOCK: Customize and order your very own unique G-SHOCK!
‐ Latest Watch Information: Information pertaining to various CASIO brands, including G-SHOCK, BABY-G, EDIFICE,PRO TREK ,CASIO, and OCEANUS
■ Major Compatible Models
G-SHOCK: DW-H5600, GBD-H2000, GPR-H1000, GA-B2100, GBD-200, GMW-B5000
BABY-G: BSA-B100
EDIFICE: ECB-S10, ECB-2000, ECB-2200
PRO TREK: PRJ-B001
CASIO: ABL-100WE
OCEANUS: OCW-S7000, OCW-T6000, OCW-S400
etc. New products are always being added.
You can manage registered watches from “My Watch”. You can also view manuals.
*Bluetooth® compatibility and functionality differ by model. Please see each product’s page for more details.
Please see the following website for more details:
www.casio.com/intl/watches/casio/app/
■ Compatible OS
Android 8.0 or later
■ Notes
‐ A CASIO ID is required to use the app.
‐ This app is not guaranteed to work on every device.
‐ Even devices with a compatible OS may fail to operate or display the app depending on the device’s software version and display specifications.
‐ Bluetooth® functionality can be used with devices compatible with Bluetooth 4.0.
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APK Permissions 35
- android.permission.ACCESS_COARSE_LOCATION
- android.permission.ACCESS_FINE_LOCATION
- android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
- android.permission.ACCESS_NETWORK_STATE
- android.permission.ACCESS_WIFI_STATE
- android.permission.BLUETOOTH
- android.permission.BLUETOOTH_ADMIN
- android.permission.BLUETOOTH_ADVERTISE
- android.permission.BLUETOOTH_CONNECT
- android.permission.BLUETOOTH_SCAN
- android.permission.CHANGE_WIFI_STATE
- android.permission.FOREGROUND_SERVICE
- android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE
- android.permission.FOREGROUND_SERVICE_DATA_SYNC
- android.permission.FOREGROUND_SERVICE_LOCATION
- android.permission.INTERNET
- android.permission.POST_NOTIFICATIONS
- android.permission.READ_CALENDAR
- android.permission.READ_CALL_LOG
- android.permission.READ_CONTACTS
- android.permission.READ_EXTERNAL_STORAGE
- android.permission.READ_PHONE_STATE
- android.permission.RECEIVE_BOOT_COMPLETED
- android.permission.REQUEST_COMPANION_RUN_IN_BACKGROUND
- android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- android.permission.REQUEST_OBSERVE_COMPANION_DEVICE_PRESENCE
- android.permission.SCHEDULE_EXACT_ALARM
- android.permission.VIBRATE
- android.permission.WAKE_LOCK
- android.permission.WRITE_CALENDAR
- android.permission.WRITE_EXTERNAL_STORAGE
- com.casio.wac_app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- com.google.android.c2dm.permission.RECEIVE
- com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- com.google.android.gms.permission.AD_ID
APK Verified
The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.
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Frequently Asked Questions about CASIO WATCHES APK
This is the universal variant — a single APK that contains native libraries for every CPU architecture. It installs on any Android device but is larger than per-architecture variants.
Yes — the APK's signature has been cryptographically verified against the publisher's signing key. The SHA-256 hash is shown in the File Information panel so you can independently confirm the file matches the original release.
Android 26 (API level 34) or newer. Older devices will refuse the install.
Install a free app like 'CPU-Z' or 'Droid Hardware Info' from the Play Store and look at the ABI / Instruction Set row. Most phones made after 2017 are arm64-v8a; if in doubt, download the universal variant.
All variants are functionally identical — same features, same version. They differ only in which CPU architectures the native code is compiled for, and (sometimes) which screen densities the included graphics target. Pick the one that matches your device for the smallest install size, or pick 'Universal' if you're unsure.