As long you are editing your watchface in GWS, you can revert any change of time zone. Once you build and upload the face to the watch, you can not can not change it on the watch.
In GWD/GWS the AoD design is independent from the active one, so you can make same settings changes on both, but you have to do it individually, there is no link between them. Only if you remove the AoD, make your changes in active, then automatically generate AoD as a copy of active…
If you have Time Zone Selector set as a button action on your digital clock and set it to another time zone you can tap on it later and reset it to a different time zone but not sync with device.
I believe if you switch the watch face to a different watch face and then back it will forget the time zone chosen and go back to sync with device (or whatever preset time zone you set it for in GWS).
I didn’t try it but I’m pretty confident that is how it will work.
I was reading some earlier posts on the topic and having the ability to link to a given timezone (e.g. a text field able to display a value from a given timezone) would be so powerful.
Quick question…I see the latest release is over a year old. Is this software being maintained any more?
Also would such a feature mentioned above be available on the Wear OS software WFS.