Is that new watch face from the keynote only going to be on the series 4
That sucks that new face with all of the information is what I want....
My guess is that we will need the larger screen real estate of the Watch S4 and the new processor to handle the increase in complications on screen.
I do think that Apple often segregated features into newer devices only just as a matter of segmentation. There was no reason that a version of the Explorer watch face last year couldn’t the on the GPS version. I’m thinking that the new bokeh feature on the Xs series phones would work on the X if they tried.
If you want the new face, buy the new watch. Apple is entitled to do this if they want.
(But, yeah, it could also be because of the number of complications.)