The class was great - highly recommended! I and 7 other classmates successfully disassembled ETA 6497 movements - and then put them back together again. I found it to be pretty difficult but very rewarding. Even though the movement was pretty big, some if the parts are so small. It's easy to send a screw or spring flying across the room, never to be found again! I really have a great appreciation and respect for anyone who can work on watches. So many things can go wrong, it takes an incredible amount of finesse to get things right.
Classes are held in different locations around the country:
http://www.hs-ny.org/traveling-education/
Hodinkee article about the class:
https://www.hodinkee.com/articles/my...atchmaking-101