A split-seconds complication isn’t any simple feat, and so TAG reached exterior of its regular channels to create this motion, turning to Vaucher Manufacture Fleurier. This partnership resulted within the creation of a wholly new caliber, the TH8100. The consequence, as we coated at launch, is an open-worked aesthetic that zeroes in on the mechanics. On this video, you will see the watch up shut and in movement, from the re-designed case to the sapphire caseback giving the impression of a free-floating oscillating mass.