The Freak is a complete UN/Oechslin product, and I suggest doing a forum search to find a ton of articles and posts on this fascinating watch. This might be a good start:
www.tp178.com
www.watchprosite.com
www.watchprosite.com
www.watchprosite.com
The "Genghis Khan" was developed in cooperation with Christophe Claret, one of the most acclaimed experts for repeaters, jacquemarts and tourbillons.
Regards,
Marcus