But the strategy under the former CEO Mr. Bethge was to produce 100% in Villeret (fait main) and to invent new calibers in a HC category instead of scaling up existing calibers. They had the 1-8-58 approach for watches, meaning 1 version in platinum, 8 in white gold and 58 in red gold. For other models it was 18-58 (18 white gold, 58 red gold). As one can imagine this limits the produced quantities much more than 100 of the same in bronze, 100 in white gold, 100 in red gold and (surprise) again 100 in bronze - as was decided with succeeding CEO Mr. Lambert. The invention of new calibers has sadly ceased, instead of innovation they are now playing the marketing instruments for existing calibers. Somewhere on the internet there is a pdf with all watches called "Montblanc watch collection 2016/17" - this gives you a pretty good overview over all regular Villeret models and the limited production sizes (not including the one off versions made on special request).