left of the picture looks like a prototype from the baseplate - the case might therefore be steel.
Just a guess. Nice collection BTW.
Andrew H
I wonder what you would call a collective group of Lange & Sohne timpieces????
Stunning maybe?
for pointing out the dummy..was just about to ask.
amazing collection of watches there!

I've seen that watch in person and the owner is a very discerning collector.
- SJX


I felt lucky to be a part. Watches, food, and company of fellow Lange-philes was first class all the way. So much passion for Lange watches in an intimate setting. Also very nice to spend time with some Lange executives, from whom it is easy to sense the passion and attention to detail that set Lange apart.
Some impressions of the Zeitwerk--surprisingly nice fit on the wrist for a large/thick watch. Design like nothing else. Have to say I was not too impressedpreviously in pics, but was very impressed in person. And a watch more legible than any other for telling time--easy to snaek a glance at the time without staring at your wrist. Much more interested in this watch than I expected. The whole evening certainly reinforced my love for the brand.