At this time there is no corrected dial. Don't count on one ever being made either. The factories have no interest in making an improved version of the santos 100. They believe there is not enough interest to recover the cost.
I tried to produce a perfect dial but the maker killed the project before completion. I did however end up with 9 prototypes which a few lucky members own but that's it.
The only perk I got out of it was being able to own one of 9 semi super rep santos 100's.