We (Patrick , Wim and me) went to a fair yesterday and 'played' with some magnificent pieces
it looks great ! If the datograph would have the same size ... it would be very bad for my bankaccount
We also tried a 31 days but that was a dummy. But like some people already said, it is not as huge as one should expect from a 46 mm watch.
I fact it barely looked bigger than the double split. On the other hand, a dato seems very small compared to the double split.
Thanks to Jaques from 'De Greef' who took all the time in the world for showing us those magnificent Lange watches (including several others like the Richard Lange, Datograph perpetuel , new Saxonia, ...)