Rolex DayDate 40mm Green Dial Roma Marker President – Clean Factory 904L V1
Craftsmanship & Technical Specifications
Atelier Description & Craftsmanship
Most buyers can spot a low-tier copy from across a table by its thick bezel lip and jerky 21,600 vph seconds hand. The Rolex DayDate 40mm Green Dial Roma Marker President – Clean Factory 904L V1 by Clean Factory solves both: it runs the high-beat 1:1 Cloned Swiss Automatic Calibre (28,800 vph) (48–70 Hour Power Reserve) inside a slim 40MM (1:1 Factory Dimensions) housing milled from Solid 904L Oystersteel (Satin & Mirror Finished).
Case Geometry, Dial Execution & Bracelet Fit
From the font weight on the dial transfer printing to the micro-engraved clasp interior, every component is built to 1:1 tolerances. The sapphire crystal sits flush with the bezel ring and features internal anti-reflective treatment for zero-glare viewing.
Bench Regulation, 48-Hour Video QC & Delivery
- 48-Hour Bench Video & Timegrapher Proof: Before your Rolex DayDate 40mm Green Dial Roma Marker President – Clean Factory 904L V1 leaves our studio, we send macro photos and a live Witschi timegrapher video of your exact watch (verifying +/- 2 sec/day rate, 280°+ amplitude, and 0.0–0.2ms beat error) to your WhatsApp or email.
- Hydrostatic Water-Resistance Test: Caseback and crown gaskets are lubricated and vacuum-tested to 50M–100M.
- Insured Triangular Courier & 3-Year Warranty: Shipped via DHL / FedEx triangular routing with a 100% customs pass guarantee and 3-year mechanical movement coverage.
Best Replica Watch Factories Ranked: Clean Factory vs VSF vs 3KF vs APSF (2026)
Explore our factory comparison guide covering Clean Factory, VSF, 3KF, APSF, and ZF to compare movement calibres, case finishing, and QC standards.
Read Complete Technical ComparisonEvery timepiece at SwissClone undergoes a 48-hour timegrapher inspection and waterproof pressure test before insured worldwide dispatch. Explore related collections and matching references below:
Technical Specifications Matrix
| Manufacture & Reference | Rolex DayDate 40mm Green Dial Roma Marker President – Clean Factory 904L V1 |
|---|---|
| Atelier / Factory | Clean Factory (Certified Tier 1 Atelier) |
| Movement Architecture | 1:1 Swiss Super Clone Automatic Movement (28,800 vph Smooth Sweep) |
| Case Metallurgy | Solid 904L Oystersteel (Exact 1:1 Weight & Finish) |
| Crystal & Lens | Double AR Coated Scratchproof Sapphire |
| Water Resistance | Vacuum Pressure Tested to 50m (5 ATM) |
| Luminescence | Swiss Super-LumiNova Luminescent Coating |
| Warranty & QC | 3-Year Comprehensive Mechanism Warranty + 48h QC |