the master watchmaking seems like a good "beginner" program.
The price is not too bad. But you can by several more extensive watch repair videos for approx 100$ each.
Considering that they supply material to work on and basic tools it is not to bad a price. The BHI offerers a course that is more extensive and much more expensive but with no materials. and no help.
You can buy the Chicago school of watchmaking course on CD "a book only no video" on this site for 40$. But then you will have to buy several ptractice watches and your own tools.
You will eventually need some great books like Fried The watch repairers handbook, etc and more extensive tools and of a better quality.