I made an interesting discovery today. The bracelet on ZF 15400 fits perfectly on the ZF 15202 head.
Why on earth would you do that, making it less genlike and all some might think?
For me the bracelet on 15400 feels more modern, it does not taper as much, it's wider at the clasp, overall thicker and feels sportier an more solid. And the fact that it makes the watch less genlike does not concern me as the astethics and feel are my priority. And with my 17 cm wrist the 15400 watch wears a bit too large so this combo suits me perfect.
This it how it looks: