Yeah, silly me thinking that looking up my question on an Apple website and finding a chart that shows which phones can be used with each watch would give me correct information.
Should've known that the information would be incorrect and out of date.
Should've known I would have to read pages of fine print to get some hint that there would be an issue and then have to go to chat forums to find out the whole truth.
Turns out apple screwed up legally and the main reason I had for wanting the apple watch (SPO2) isn't even available anymore.
Guess I will have to return that expensive neutered apple watch and get one off of Amazon for 1/10th the price that actually will do what it advertises.
My how I miss what Apple used to be. Give them ten more years and they will be msGabble.