If it were just the matter of making the split second movement, as hard as it is, I can see Patek churning out 300-500 of them in 5 years. I totally agree with you that the grand comps are over produced, and I feel like Patek is trying to increase production. But, I just can't see how 5 people making black enamel dials could churn out 300 - 500 over 5 years. That would be 12 - 20 for each to make each year, which seems like a lot for something that has so much labor in it. Plus, it's not like they are working in some sweatshop toiling away night and day. They are working in Europe, where there are lots of holidays and vacations. So, I just can't see some foreman cracking a whip to get each artisan to churn out that many per year.
Eric