SJ presents 7750 Shanghai 4130 .The clean/C factory is proud to announce an astonishing release, creating a new milestone. The Rolex Daytona series CM3, crafted with precision, features the market's highest-grade 7750 movement. It utilizes the Dandong 7750 three-in-one design and comes with a testing report. This exclusive custom 7750 integrated movement fits perfectly into the case, achieving an unprecedented thickness of 12.4mm while synchronizing all the chronograph functions of the original 4130 movement! With numerous products available in the market, the clean factory has been highly regarded by watch enthusiasts for years due to its extensive watchmaking experience and is considered the top choice! A dedicated masterpiece, we welcome your appraisal! .Nine Key Features: .1. The clean factory 7750 movement has a thickness of 12.4mm, consistent with the latest 2024 models, making it the only version in the market with this thickness matching the genuine product.2. It uses the 7750 integrated movement, with quality comparable to the 4130 movement.3. The case is made from German-imported 904L stainless steel, resisting any institutional testing.4. The case features the latest processing from 2022, updating the polishing on the back cover and the curvature of the edges.5. The rubber strap buckle is equipped with a foldable design consistent with the original, making it convenient for different users, along with an extra pair.6. The hands are upgraded by the Buff factory, with three sub-dials and a large second hand, each custom-made with solid handsets, and featuring a mushroom-shaped head.7. It utilizes a C circle, with an upgraded platinum plating that prevents discoloration, and updated font thickness.8. Each scale marker is independently CNC carved and hand-polished at the edges, using Swiss luminous powder with no color difference from the genuine product, resulting in a glowing effect closest to the original on the market.9. The height of the protruding glass matches the original 2022 version, distinguishing itself from other flat glass versions on the market, creating an unmistakably authentic look! It features fully transparent sapphire with small R edges for visual appeal.Only the clean factory's 7750 version achieves detail and craftsmanship consistent with large manufacturers and the genuine product. SJ intricately recommends this multi-functional mechanical watch for men, meticulously crafted for you with ultra-realistic product photography.
