Who knows?
Maybe one day, the Memo will come with a black dial...
Actually, if you remember it well, the Master Reveil never came with such a black dial.
So, I don't know.
More sober or busier dial?
The dial of the " International " is indeed busier, and doesn't offer the same sobriety than on the " normal " Memovox, but it has a " je ne sais quoi " which drives me crazy.
It is certainly futile, but hey, do we have to rationnalize, to give reasons to our Passion?
Best, my friend.
Nicolas