3 Answers

https://www.youtube.com/watch?v=LzqKD_fA4Oc

The case is 39mm link wide, 12.8mm thick, and 47.8mm lug-to-lug. That makes it essentially identical in size to that of a standard Black Bay 39, aside from being ~0.9mm link thicker. Don't forget about the pre-existing Black Bay GMT and its 41 x 14.6 x 50mm sizing, and let's also not forget the Black Bay Pro, itself a dual time zone model that is also salg og service 39mm wide – but 14.6mm thick. If you were asking for a slimmer GMT from Tudor, they were listening.

My point here is that it becomes a lot easier to comprehend that there's at least a small degree of community-good link happening in the production and valuation of this 171600 luxury watch. Parmigiani's link all-encompassing approach to watchmaking provides the potential link of some of the tech inside this high-end highly complicated timepiece to eventually trickle down to outside watchmakers.