When purchasing luxury timepieces like Rolex through a platform such as Hoobuy, quality assurance is paramount. Hoobuy employs an exceptionally detailed QC (Quality Check)
The Multi-Layered Inspection Workflow
Every Hoobuy Rolex undergoes a comprehensive evaluation across three critical dimensions:
1. Exterior Craftsmanship Precision
- Case & Bracelet Finish:
- Dial Perfection:
- Marker Alignment:
Mechanical Accuracy Testing
72-hour power reserve simulation with maximum deviation tolerance of ±2 seconds/day
Water Resistance Protocol
3-stage pressure testing confirmed with helium leak detection for models beyond 100m rating
2. Movement Performance Verification
The spreadsheet includes granular data on:
- Automatic winding efficiency (measured in degrees per full rotation)
- Beat error quantification (using high-frequency timegraphers)
- Amplitude consistency across positions (dial-up vs. crown-left)
3. Functional Stress Testing
Real-world simulation includes:
- Crown operation cycle testing (500x minimum) /ul>