Facer iOS on Wear OS - Dim Mode

OK… Probably a dumb question that I should be able to answer myself.
Facer iOS for Tizen has been great.
I recently tried connecting a Wear OS watch (Huawei and LG Urbane 2nd) to an iPhone with Facer iOS.

On the Tizen app, the settings screen on the face selector provides the DIM/CLASSIC option for AOD displays.

I can’t find any option setting on the Wear OS watches for the AOD settings aside from the watch setting to turn AOD on/off.

Where can I change from Classic to/from Dim setting on the Wear OS watches?