I understand that the date window often destroys the aesthetics of the dial.
IMHO, one of the most beautiful watch designs which fell to this trap was the Urban Jurgensen Perpetual. The way that the windows eat into the numerals...just can't get over it.
Photo and watch from a fellow Purist

But I need the date function to work. I just have such short tem memory loss these days :-(
I still do not like the date window on the original Rieussec which displays more than one date..

I like the integration found on the skeletonized model like the one you have shown though.

Thanks Nicolas,
Mike