Observe the path that the hairspring is mounted: the hairspring commences in the beat adjustor and winds clockwise throughout the regulator arm and inwards for the harmony employees. There's a new version with the VR3235 motion which appears very similar nonetheless it has the hairspring mounted counter clockwise. Be cautious, https://rolex-aaa39482.blogsumer.com/32394089/rumored-buzz-on-rolex-aaa-copy