Can I use it on my android watch?

[cmdnotepad]

I would like to use it on my OnePlus Watch 2, but instead of showing the watch‑optimized interface as advertised, it displays the phone‑style UI. I am not sure whether the APK I downloaded is faulty, or whether the app simply does not support this watch model.
Android11 version

[AChep]

You should get the right version if you install Keyguard from Google play store from your watch (or trigger the watch install from the phone/laptop). As of right now I do not provide the .apk for it on the downloads page, as I thought that there will be no demand for it.

Wear OS build requires min SDK 30 (Android 11/Wear OS 3).

[cmdnotepad]

I am a user from China. On my watch, there is no Google Play Store or similar app store, and it is also very difficult for us to extract the correct APK from Google Play — especially the one intended for watch devices. I would kindly like to request that you provide a watch‑compatible APK in the GitHub releases. There are indeed users who will use Keyguard on their watches, so it would be very helpful if you could offer one for those who need it.
Thank you for your consideration.

[AChep]

Makes sense, I will adjust the build pipeline to produce the .apk for the next release. Thanks!