I really like the Lang & Heyne watches they really are just stunning and seeing some of what they use to make them makes it more interesting. The Kallinch Claeyes watches and set up really was quite inspiring and shows their passion clearly and it looks like for them necessity is the mother of invention and quite an amazing achievement. If I'm being honest the last watch from Marco Lang is most probably my least favourite but I also have no idea which one I would pick from all of the shown watches as my favourite.