I talked about price only because developing a new manual movement will have a cost and I'm afraid that retail price will be huge if they include it only in this tribute. However, IF they decide to do so, making a new chronometer, low beat rate, manual caliber seems a great idea, even for other mode
In all cases, I would be interested by a Tt Geophysic as close as the original. But as you say, the caliber will be another league: I'm not a specialist but I don't see any modern manual JLC caliber which could be included as is. And what would be the price of such a tribute? Below 10k€? Below 15k€?