patrick_y
[PuristSPro Moderator]
33546
I was quite certain that I read somewhere they were Quartz, but I'm not 100% certain.
Magnificent, every one of them!
I've always admired the Patek dome clocks, however, they have only recently been brought into the spotlight due to the world-time watch with the enamel map. Each one of these are utterly beautiful and their large pieces and sections only show the greater ...
