KJ I think maybe more than anything an optical/perspective illusion in looking at on-wrist vs close-up photos. TrustyTime photos of each watch (EWF, GMF, ARF) at exact same perspective bear this out. If there's a size difference in markers appears quite negligible:
It's not a perspective thing bro. After all you noticed it between yours and Wubsub's pieces. It's a known ARF flaw that's been discussed in other threads.
Here's some more views. When doing side by side photo comparisons, it's critical to get the scale right. You can do it by matching various elements - hands, cyclops, dial fonts, etc. Granted this can introduce some errors because assumptions are made that the elements being matched are consistent from one sample to the next, but I did this by matching several different elements and each time reached the same conclusion. The ARF markers are smaller, albeit as you say somewhat negligible. Unfortunately for us we often make mountains out of mole hills, so what bothers one is no biggie for another. I tend to let more things go than most, but that's not to say I don't have my dealbreaker flaws that I simply won't tolerate, haha. Don't we all?
So once you get the angles and the scale set, you can slide the pics around and line up whatever you want to compare.
Then compare dial markers
Match ARF to gen
Compare dial markers