A true “superwatch,” it absolutely was driven through the manually wound Calibre 2896, which included a tourbillon, an influence reserve indicator, and also a dynamographe, a device that shows mainspring torque. Additional notable even than these capabilities have been two big shock absorbers — noticeable around the watch’s dial — https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/