HUBLOT Big Bang UNICO

May 2, 2025
1 min read
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Hublot Big Bang UNICO titanium King Gold watch flyback chronograph

Hublot Big Bang UNICO 45.5mm titanium King Gold case front

Hublot Big Bang UNICO skeleton dial chronograph view

Hublot Big Bang UNICO caseback HUB1242 UNICO movement

The Hublot Big Bang UNICO represents a major milestone in modern watchmaking, being the first Big Bang model equipped with Hublot’s in-house UNICO flyback chronograph movement.
This timepiece combines robust industrial design with sophisticated mechanics, making it ideal for sport, racing, and high-energy environments.

With a commanding 45.5 mm case in titanium or King Gold and a satin-finished bezel, the Hublot Big Bang UNICO showcases a bold aesthetic while maintaining precision functionality.
The skeletonized dial reveals the underlying chronograph and date mechanisms, integrating a cleverly positioned date window at 3 o’clock inside the minute counter.
Every detail demonstrates Hublot’s commitment to design, innovation, and modern watchmaking.

Powered by the self-developed HUB1242 UNICO automatic flyback chronograph movement, the watch allows instant reset and restart of the chronograph.
The silicon escapement fork and escape wheel enhance precision and durability, while the simplified architecture of only 330 components reflects Hublot’s mastery of contemporary mechanical engineering.
The movement delivers a robust 72-hour power reserve, making it a practical and high-performance luxury timepiece.

Faithful to Hublot’s philosophy of sport, performance, and cutting-edge technology, the Hublot Big Bang UNICO is fitted with a comfortable and durable black structured natural rubber strap, secured with a folding clasp.
This timepiece not only measures time with exceptional accuracy but also makes a striking statement on the wrist.

Hublot Big Bang UNICO Specifications

  • Case: Titanium, 45.5 mm diameter (optional ceramic bezel)
  • Crystal: Sapphire with anti-reflective coating both sides
  • Lugs: Black composite resin
  • Dial: Matte black skeleton with white Super-LumiNova
  • Movement: HUB1242 UNICO automatic flyback chronograph
  • Frequency: 28,800 vibrations/hour
  • Power reserve: 72 hours
  • Strap: Black structured natural rubber with folding clasp

The Hublot Big Bang UNICO perfectly balances technical mastery, avant-garde design, and bold aesthetics — a modern icon for collectors and enthusiasts who value performance and luxury.

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Fidel is the founder and editor-in-chief of Luxury Wrist Club. With over a decade of experience in haute horlogerie and fine jewelry, he specializes in technical watchmaking, gemstone appraisal, and luxury market trends. His work has been featured in leading industry publications, and he is a regular speaker at international watch and jewelry summits.

Based in Europe, Fidel combines deep technical knowledge with a collector's eye for detail. He believes that true luxury is not just about possession — it's about understanding the craftsmanship, heritage, and artistry behind every masterpiece.

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