amanico[JLC Moderator]
341506
Yes, that was my guess, too. A Reverso movement with a QP module.
Nov 17, 2015,04:19 AM
Why it has not been used a a series production, I don't know.
Maybe one of those pieces JLC used to show their skill. There were several examples like this. One, ten years before, the Grande Complication pocket watch, for example.
Best, Christian.
Nicolas