BBF Super Clone Hublot Square Bang Unico Black Ceramic 821.CX.0140.RX

The Hublot Square Bang Unico Black Ceramic 42mm (Ref. 821.CX.0140.RX) brings Hublot’s iconic “All Black” aesthetic to the square chronograph profile. BBF Factory delivers an extraordinary 1:1 Super Clone edition, accurately replicating the ergonomic 42mm black ceramic square case, transparent sapphire skeleton dial, One-Click quick-release strap attachment, and a fully functional HUB1280 automatic flyback chronograph movement.

Key Features & BBF Factory Upgrades

• High-Tech 42mm Black Ceramic Square Case & Bezel: Ergonomic square casing sculpted from high-density black ceramic with satin-brushed and polished bevels, secured by 6 signature H-shaped black PVD titanium screws.

• High-Transparency Sapphire Skeleton Dial: Openwork sapphire crystal dial revealing a fully skeletonized date wheel, dual chronograph sub-dials, hands with rainbow-textured finish, and an active column wheel visible at 6 o’clock.

• Bridge-Shaped Sapphire Crystal with Double AR Coating: High-clarity sapphire glass engineered with dual-sided anti-reflective coating for maximum optical clarity under glare.

• Custom Asian HUB1280 Automatic Flyback Movement: Powered by BBF’s custom self-winding mechanical chronograph movement offering dual sub-dial timing, sweeping seconds, and reliable timing performance.

• One-Click Quick-Release Black Rubber Strap: Structured black rubber strap featuring Hublot’s signature One-Click quick-release button mechanism, paired with a black PVD titanium folding deployment clasp.

Technical Specifications

• Model Reference: Hublot Square Bang Unico Black Ceramic Ref. 821.CX.0140.RX

• Factory: BBF (BBF Factory)

• Case Diameter: 42 mm (Thickness: Approx. 14.5 mm)

• Case Material: Satin-Finished and Polished Black Ceramic

• Dial: High-Transparency Sapphire Skeleton Dial with Visible Column Wheel & Openwork Date

• Movement: Custom Asian HUB1280 Automatic Flyback Chronograph Movement (28,800 vph)

• Glass: Double AR-Coated Scratch-Proof Sapphire Crystal

• Strap: Black Structured Rubber Strap with One-Click System & PVD Titanium Clasp

Why Choose the BBF Square Bang Unico Black Ceramic 821.CX.0140.RX?

The Square Bang Unico Black Ceramic Ref. 821.CX.0140.RX offers one of the most tactical, sleek, and high-tech aesthetics in modern watchmaking. BBF Factory’s rich black ceramic finishing, clear sapphire skeleton dial, and operational HUB1280 column wheel movement make this 1:1 super clone a premier statement piece for watch collectors.

Frequently Asked Questions (FAQ)

Q: Is the black ceramic case prone to scratching or fading? A: No, BBF Factory utilizes high-density forged black ceramic, which provides permanent black color and extreme scratch resistance.

Q: Does the strap feature the working One-Click quick-release system? A: Yes, the quick-release push-button mechanism at the case lugs is fully functional, allowing quick and easy strap swapping without tools.