Omega Seamaster 300M Co-Axial Master Chronometer
Craftsmanship & Technical Specifications
Watch Specifications & Build Details
Built on VS Factory (VSF)‘s dedicated assembly line, the Omega Seamaster 300M Co-Axial Master Chronometer brings together Solid 316L Stainless Steel (Satin & Mirror Finished) metallurgy (42MM (1:1 Omega Case Architecture)) and the 28,800 vph Co-Axial Master Chronometer Automatic Clone (28,800 vph) (55–60 Hour Power Reserve (28,800 vph)). Every curve of the lug profile and crown guard has been laser-scanned from the original reference.
Inside the Co-Axial Master Chronometer Automatic Clone (28,800 vph) Architecture
Inside the clasp, the locking mechanism engages cleanly without rattle or sharp burrs. Above the dial, a Mohs-9 synthetic sapphire crystal with anti-reflective coating protects the hands and markers from everyday scuffs.
Timegrapher Verification & Hydrostatic Testing
- Calibre & Rate Regulation: Regulated on our bench to chronometer tolerances (-2/+2 seconds/day) using the Co-Axial Master Chronometer Automatic Clone (28,800 vph).
- 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.
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 | Omega Seamaster 300M Co-Axial Master Chronometer |
|---|---|
| Factory | VS Factory (VSF) (1:1 Best Edition) |
| Movement Architecture | 1:1 Super Clone Co-Axial Master Chronometer Automatic (28,800 vph) |
| Case Metallurgy | Solid 316L Stainless Steel (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 | 3-Year Mechanism Warranty + Post-Payment QC |