ONEOF® Accuracy Windows App
Take your watch maintenance to the next level with the ONEOF® Accuracy app.
Experience precision and accuracy that only Swiss watch experts can provide.
Installation
Get it from the Windows Store (Disabled)
Download and install the app directly from the Windows Store platform to enjoy automatic updates and a secure experience.
The Microsoft Store version is temporarily unavailable.
Install the Package (Advanced Users)
Information
For versions earlier than 1.2.2, a one-time data transfer may be requested on first use.
It will only be required once.
Afterwards, updates will work normally.
Please refer to the installation guide: Download the migration document
If you’re an advanced user, you can manually install the app:
- Download the app package.
- Unzip the folder.
- Right-click on the “Add-AppDevPackage.ps1” file.
- Choose “Run with PowerShell” to install the app.
Quick Guide
Please follow this link to access our concise and intuitive user guide.