Hublot Big Bang Unico 45mm Black Sapphire Super Clone Watch
Price range: $730.00 through $1,490.00
To pick up today
24-48 Hours
We serve global users and will ship from the customer's nearest warehouse.
5-10 Business Days
Free
Payment Methods:

Precision Engineered Movement
At the heart of this timepiece is the replicated HUB1242 Unico automatic chronograph movement. It maintains an accuracy within -3/+3 seconds per day, matching COSC certification standards, and offers a substantial 60-hour power reserve. The column-wheel chronograph and flyback function operate with smooth, precise actuation, verified through our 15-day positional timing tests before shipment.
Material & Construction Integrity
The watch case and bezel are crafted from high-grade black resin, precisely molded to the genuine 45mm diameter and thickness. The integrated black rubber strap features an adjustable link system and secures with a 904L stainless steel double-fold clasp. Our quality control includes micrometer measurements to ensure dimensional tolerances of less than 0.1mm and weight matching within 2 grams of the authentic model's specifications.
Durability & Water Resistance Verification
Each watch undergoes a controlled 3 ATM (30-meter) pressure test in accordance with standard watchmaking practices. While this confirms resistance to splashes and rain, we transparently advise against swimming or diving, a recommendation consistent with care guidelines for many complex timepieces. The sapphire crystal is tested for scratch resistance and clarity.
Comprehensive Quality Assurance
Our multi-point inspection covers amplitude, beat error, and power reserve verification of the movement. The dial's applied 904L steel indices, stick hands, and date window alignment are checked against specifications. The package includes a presentation case, warranty cards, and adjustable serial documentation, as detailed in the product listing.
After-Sales Support & Warranty
This replica is backed by a clear 2-year international warranty covering movement defects. The service process is outlined at purchase: customers contact support with their order ID to initiate a repair or replacement claim. Our technicians provide service reports for major interventions, detailing the work performed on the movement.
| Case Material | Black Resin |
| Movement | Automatic HUB1242 Caliber |
| Case Diameter & Thickness | 45.00 mm |
| Strap | Black Rubber, Adjustable Links |
| Clasp | 904L Steel Double-Fold |
| Water Resistance | 3 ATM / 30m Tested |
| Crystal | Sapphire |
| Functions | Hours, Minutes, Seconds, Date, Chronograph, Flyback |
| Warranty | 2 Years International |







Reviews
Clear filtersThere are no reviews yet.