On the one I posted, the " De La " is missing, indeed. The one you mention doesn't have the right minute hand nor the good crown. But the graduated dial. Who knows... [nt]
I've only seen two other Geomatic like this one. Jaeger Lecoultre, as some other brands, sent some of their watches to the horological school at the Vallée de Joux for the apprentices to work on them. This is one of these watches which was recently auctio...
Thank you for sharing. I am wondering if the dial has been modified due to the missing minute prack. I have come across this issue on regular Geomatics where the dial was refinished??? are the hands original? best, my friend Christian
Just a few thoughts... As I understand this watch, it is a regular production Geomatic used for practicing service work. Therefore the gold medallion back has been replaced by an unmarked plain steel case back. And it has the name of the school printed on...