They could easily make a killer SD:
- matt ceramic bezel, similar to the matt surface from the YM's bezel
- matt grained dial instead of all the shiny bs that has no place in a diver
- just lume/no white gold surroundings for the hour markers
- they could easily play with red/blue/green letters, but if they would do the above, it would not be necessary at all
- KEEP the 40mm!
I know it will never happen, but what do you want to do?

Alex