Special as in not used in other models, at least to my knowledge, I believe is the implication here...
Surely it's not as common as others, but I guess I was just thinking that people might believe this is an entirely different movement built from the ground up or something, rather than an auto that is already used heavily in other watches with some parts removed. Certainly no offence intended, just trying to let people know what the movement really is...
It was designed to be manual wind and also fit in the 42mm size casing with assymetrical subdial layout. Yes it might be a slightly "dumbed down" model but I think it was tastefully done IMO.
To be that much more expensive than a standard moonwatch, it would have to be something special... and for most people it doesn't look all that different...
That's precisely why this watch is NOT for most people who can't see beyond just the surface...