Mod. Russian, China Mech.
It didn't, but I think the implication is that it is easier to make a quartz watch thin.The thread topic didn't mention "thinnest mechanical watch" any where!
The Edge is not the thinnest watch ever, but it is the thinnest currently in production. And it is an utterly amazing watch to see up close.
Getting back to mechanicals, I still want to know what is powering that Miramar.