After a long search, I may now present my new precious
The LE Senator Rattrapante Pt.
The movement talks for itself...

Kaliber GUB 99

There are not so many Rattrapantes in the market... And don´t know, which watch could really be compared with this. Perhaps the Lange Doublesplit?
And according to the looks, for me this GO even beats a Lange Datograph...