Let me just start by saying i'm not a big fan of watches. My relatives got me some expensive ones and I use to just leave them on the table but after a day or two they would stop running. This winder worked as intended by winding the watches when I was not wearing them.

Good:
Design, I get a lot of compliments when people come over
Does it's job, no issues after 5 months.

Bad:
The winding noise is a little louder than I would like. Thought I could put this in my bedroom but I'm not too fond of the motor sound going off in the middle of the night.
It's a bit difficult to put the watches on since you have to compress the holder before you can strap your watch on it. I don't know if all winders are like this (like I said I'm not a big watch fan).