5 SIMPLE TECHNIQUES FOR ROLEX SUBMARINER AAA

This movement has extremely minimal quality finishing. The hairpspring is mounted counter clockwise. Steer clear of this motion if possible. There is also a no-day Variation of the movement called the SH3130 (or from time to time the AR3130) which can be of equally inadequate high-quality.This movement appears in a few DJ41s and DJ36s. It's not an