[Famous Swiss Watches] White Steel Tiffany Blue/Green/40th Anniversary, Rose Gold PPF Factory Patek Philippe PP Nautilus Series ZF1 Analysis of the new generation main movement Cal.26-330SC movement! 330SC is a new and updated movement. It is a major technological breakthrough for PPF and an upgraded version of the 324 movement. In the new 330 movement, PP integrates all components into one module, including balance wheels, gears, hairsprings, etc. All parts have been upgraded, the deck is of top-notch workmanship, all fonts are laser engraved, and the plywood has been polished with Geneva stripes and decorated with fish scales, which increases the overall beauty and high-end feel. The automatic rotor of the 330 movement has changed, and the angle on the rotor blade has been changed. Modified to a more rounded half-moon shape. The central axis of the rotor of the automatic rotor locks the mechanism position, and a ruby ​​bearing is added (safer compared to the previous screw). The more important technical detail of the 330 movement is to add a real-acting transmission wheel. , (changed from the original decorative silver wheel to a real gold wheel) a perfect 4-level acceleration system, starting from the mainspring, three wheels, four wheels, and escape wheel, stabilizing the torque and improving power during the step-by-step acceleration process The transmission efficiency makes the swing of the watch stable and non-fluctuating. It better prevents the second hand from "jittering". The most important addition of the 330 movement is: the stop-second mechanism. It uses a traditional bracelet to stop the balance wheel when the crown is pulled. When pushed back, a small pulse will be generated to help reactivate the escapement module. The famous craftsman Swiss Watch recommends men's mechanical watches.