Are You Smarter Then A 5th Grader



I have an automatic watch (movement by motion, no battery)
My Brother gave it to me at Christmas a few years ago but when you don't wear it for a while it stops from lack of movement. Takes a lot of time to wind it to the right date because you have to go hour by hour to make the date changed.
I came up with a quick solution to cut down on winding time.


