This movement has incredibly reduced top quality finishing. The hairpspring is mounted counter clockwise. Keep away from this movement if possible. There is certainly also a no-date Variation of the movement known as the SH3130 (or from time to time the AR3130) and that is of equally poor high quality. https://rolexaaareplicavsrealvsfa27159.oblogation.com/32392433/about-rolex-aaa-replica-watches