Big Bang

Unico Titanium Diamonds 44 MM

Ref. 421.NX.1170.RX.1104

The BIG BANG UNICO TITANIUM DIAMONDS 44 MM 421.NX.1170.RX.1104 is a premier manifestation of contemporary luxury, flawlessly contrasting a high-visibility Grade 5 titanium architecture with a brilliant diamond-set bezel. Featuring a technical openwork engine, this commanding masterpiece reveals the absolute mechanical soul of the in-house HUB1280 Unico flyback chronograph movement.

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Authenticity guaranteed — independently authenticated before it reaches the shelf.
Insured nationwide delivery — free of charge, signed for in person.
5-year warranty, lifetime servicing
Specifications
Material Titanium & Diamonds.
Movement HUB1280 UNICO (Automatic).
Case size 44mm.
Dial Matte Black Skeleton.
Strap Black structured lined rubber strap.
Condition Brand New.

BRILLIANT DIAMOND FIRE ON GRADE 5 TITANIUM ARCHITECTURE

Projecting profound luxury and an ultra-modern aesthetic, this watch features a bold 44mm multi-layered chassis meticulously sculpted from high-grade Grade 5 Titanium. This material displays the exceptional relationship between strength and weight, making it incredibly popular within aeronautics while remaining completely corrosion-resistant and hypoallergenic on the skin. The intricate execution showcases a striking interplay between satin-brushed surfaces and mirror-polished bevels, retaining a distinctive, slightly bluish metallic sheen. The technical profile elevates its opulence by surrounding the openwork engine with a bezel set with 126 brilliant-cut diamonds totaling ~1.4 carats, secured by 6 signature H-shaped titanium screws. Paired with a robust 100m water resistance, this resilient shell delivers a commanding and highly confident presence on the wrist.

MATTE BLACK SKELETON DIAL – THE OPEN-HEART MECHANICAL THEATRE

The soul of this masterpiece resides in its stunning matte black skeleton dial, introducing a sharp architectural design language that honors Hublot’s signature mechanical complexity. By eliminating conventional barriers, the openwork architecture invites the wearer to observe a dynamic mechanical theatre, revealing the rotating date disc, intricate wheel trains, and the internal components of the Unico movement layout spinning under the anti-reflective sapphire crystal. The bold indices and hands are treated with premium luminescence, standing out sharply against the dark canvas for absolute legibility. To complete this high-end sport look, it is fitted with a black structured lined rubber strap, ensuring premier ergonomics and absolute confidence.

MANUFACTURE CALIBRE HUB1280 UNICO – THE PINNACLE OF HOROLOGICAL CREDIBILITY

Ensuring the enduring and relentless performance of this diamond and titanium creation is the in-house self-winding HUB1280 Unico movement. Engineered with a simplified architecture of 354 precisely configured components to maximize reliability and overall robustness, this premier automatic integrated flyback chronograph demonstrates true watchmaking authority. Uniquely designed to transpose the column-wheel mechanism and double clutch system to the dial side, it provides an unfiltered view of the timing mechanics in motion during activation. The mechanical heart maintains a steady pulse and delivers a massive 72-hour power reserve. Backed by Hublot’s elite 10-year (5+5) extended international warranty, this timekeeper stands as an invaluable symbol of fearless expression and pure luxury.

TECHNICAL SPECIFICATIONS

  1. Movement: HUB1280 Unico, Manufacture Self-winding Flyback Chronograph.
  2. Functions: Hours, minutes, small seconds, date, and flyback chronograph.
  3. Case: Satin-finished and polished Grade 5 Titanium, 44mm diameter.
  4. Bezel: Satin-finished and polished Titanium set with 126 diamonds for ~1.4cts, with 6 H-shaped titanium screws.
  5. Dial: Transparent Matte Black Skeleton dial revealing the internal mechanism layout.
  6. Crystal: Sapphire with anti-reflective treatment.
  7. Strap: Black structured lined rubber strap.
  8. Clasp: Titanium deployant buckle clasp.
  9. Water Resistance: 100m (10 ATM).
  10. Power Specs: Column wheel on the dial side, 354 components, approx. 72-hour power reserve.