I'm sure that my watchmaker can do it. But I'm not sure that I want to spend 350+350 = 700€ for this watch. I'm tempted to retire from eBay, for a reason that I can't explain. Maybe it's my tendency to fix things, trying to save these pieces from the unavoidable destiny. Maybe it's just pride or because I'm stubborn.
In any case I understand that these movements are too delicate, too expensive and difficult to repair, correct me if I'm wrong. So I could just keep it as a reminder. Or I could dismantle it and put all the pieces in a frame to make a nice display, who knows!