GO will be presenting the improved Senator line with the new Calibre 100. I don't have more detail on this now but you can take a look from the scans below. The Calibre 100 features 55 hours of power reserve, twin barrel, bi-directional winding, and a new zero-reset function that's quite differnet from the current ones found in other brands. The perpetual calendar module also has a new design to improve the moonphase accuracy. It will be interesting to see what they look like in real.
Scans courtesy of Glash?tte Original
Senator Panorama Date:
Senator Perpetual Calendar:
Calibre 100:
Cheers,