Sorry, guys, I just don't get this one.
The finish of the watch as shown in the photos is awful. Worse than second rate. I would not accept this finish in a $10K timepiece, much less a $100K watch. The balance wheel has a crude looking rackette. Ok so it has cool belts--which I am not convinced accomplish anything except being different from gears. Not better than gears, mind you, just different. To me an innovation produces something better; different for difference sake is not interesting.
Further I am not convinced TAG even builds this watch. They just have someone else build it for them--which at this price level should not happen. But what the heck, this is a watch company that sells mobile phones that somebody else makes for them too, so I guess they have a lot of practice being an OEM. I personally would never buy an OEM'd $100K watch.
So for me this is a case of the Emperor's New Clothes. I look and I see nothing there.
Jeff