Yes, when I spin the rotor with my finger those two small gears rotate. It doesn't feel like there is any resistance but when the caseback is on and i rock the watch back and forth there is this horrible noise. it almost sounds like a scraping, although that may be too strong a word to describe it. It's similar to the noise the A7750 in my skyland rep makes, but in that watch I can feel the rotor rotating lots after one 'swing' of my hand. In the UPO it feels like it goes around by like half, and the noise is much louder. The rotor does not feel free.
The rotor spins freely when i rock the watch with the caseback off, but it does not spin a lot; at max maybe 2 rotations. It was sold to me as being a clone movement. I figured when it kicked the bucket I could just have domi replace it with a real swiss movement and maybe a gen tube and crown.
To me, it seems like there is a lack of lubrication or something in the rotor. But i'm no watchsmith.
I Forgot to mention, there is this little "anti magnetic iron" cover that goes over the movement. perhaps this is causing the problem?
As a little aside question, what is the best way to get rid of the 'rotor noise' in my A7750 breitling rep?