Rolex GMT Masters II Diamonds Watch in 904L Case – C+ Factory DD3285 Swiss Clone V2
Craftsmanship & Technical Specifications
Atelier Description & Craftsmanship
Collectors who know Clean / VS Factory recognize the difference the moment they wind the crown on the Rolex GMT Masters II Diamonds Watch in 904L Case – C+ Factory DD3285 Swiss Clone V2. Rather than dropping a noisy generic rotor into a thick shell, this build is engineered around the Dandong DD3285 True GMT with Independent Hour Hand (70-Hour Reserve (28,800 vph)) so the hand stack height, date window depth, and 40MM × 12.1mm (Bi-directional 24-Hour Bezel) lug profile mirror the factory schematic.
How Clean / VS Factory Machines This Reference
The Solid 904L Oystersteel (Satin & Mirror Finished) case combines fine directional satin brushing along the top lugs with mirror-polished bevels that catch light cleanly without rounded edges. Topped with scratch-proof sapphire crystal treated with colorless double-sided anti-reflective coating, the dial reads clearly even under harsh studio lighting.
What Happens on Our Bench Before Dispatch
- Calibre & Rate Regulation: Regulated on our bench to chronometer tolerances (-2/+2 seconds/day) using the Dandong DD3285 True GMT with Independent Hour Hand.
- Personal Macro QC Sign-Off: You review high-resolution dial/clasp photos and a timegrapher video of your specific serial number within 48 hours before we seal the parcel.
- Customs-Safe Express Delivery: Backed by a 3-year movement warranty and free replacement guarantee through triangular DHL/FedEx logistics.
Solid 904L Oystersteel vs 316L Stainless Steel: Metallurgy & Corrosion Test (2026)
Understand the difference between Rolex 904L Oystersteel and 316L stainless steel, including corrosion resistance, weight feel, and brushed-and-polished finishing.
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 GMT Masters II Diamonds Watch in 904L Case – C+ Factory DD3285 Swiss Clone V2 |
|---|---|
| Atelier / Factory | Clean / VS Factory (Certified Tier 1 Atelier) |
| Movement Architecture | 1:1 Super Clone Calibre 3285 GMT (Independent Jumping Hour Hand) |
| 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 |