Here's one more (and probably last) thread concerning the Venus 179 split-second chronograph movement . The Girard-Perregaux ref. 90170 is a 40 mm watch powered by the calibre Venus 179 . The examples below are in pink and white gold . Thanks to schen for...
might be based on the Venus 179, but it's a very different movement given the additional complications (minute repeater and tourbillon). And it's definitely not "automatic"! The watch is listed here: https://www.monacolegendauctions.com/auction/exclusive-...