Hey, you are welcome. No, they wont work on watch. And I already wrote you the way.
how to use sine and cosine for orbiting movement read here:
Then, for GWS, use polynomic expression based on Maclaurin expansion in place of the sine or cosine to approximate the x and y coordinate changes as function of time. Sorry we had this in math class 25 years ago and since then I only used it once (for my watch face) like 3 years ago. I am not going to repeat the formula derivation process again. If you are still interested, maybe you can learn something from this article:
https://blogs.ubc.ca/infiniteseriesmodule/units/unit-3-power-series/taylor-series/maclaurin-expansion-of-sinx/
Simply put, its an overkill effort for layman, to make it work just for fun having it own way.