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Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW

Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW Hublot Big Bang Unico King Gold Ceramic…

Reference 441.OM.1180.RX

Full watch configuration

Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW

$23,899.00
Requested condition
Brand New

By Hublot

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW

Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW

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Hublot Big Bang Unico King Gold Ceramic Skeleton 42mm Dial Bezel Rubber Strap 441.OM.1180.RX - BRAND NEW

Catalogue watch price: $23,899.00 USD

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The Hublot Big Bang Unico 441.OM.1180.RX is a brand-new 42mm automatic skeleton watch crafted in Hublot's proprietary King Gold alloy with a ceramic bezel and open-worked index and Arabic numeral dial. Finished with a rubber strap, it delivers the bold, architectural aesthetic that defines the Big Bang Unico collection.

Reference 441.OM.1180.RX stands out for its striking combination of warm King Gold, scratch-resistant ceramic, and a fully skeletonized dial that puts the movement on display — a hallmark of the Unico line. Contact Bizak & Co. today to purchase this piece at the best price or to learn more about availability.

Compare it across every Big Bang Unico reference we carry, or browse the full Hublot collection at Bizak & Co.

Buy this Big Bang Unico, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Hublot Big Bang Unico is one of the most recognizable and celebrated sport-luxury watches of the twenty-first century, and reference 441.OM.1180.RX represents the collection at its most technically and aesthetically compelling. Launched as an evolution of the original Big Bang, the Unico line introduced Hublot's in-house flyback chronograph movement and pushed the brand's Art of Fusion philosophy — the marriage of unexpected materials in a single timepiece — to new heights. The Big Bang Unico has since become a benchmark for bold, high-complication watchmaking that does not sacrifice wearability.

At 42mm in diameter, this reference occupies the sweet spot of the Big Bang Unico sizing range, offering the collection's signature visual impact while remaining accessible on a wide range of wrist sizes. The case is hewn from King Gold, Hublot's proprietary 18-karat rose gold alloy developed in-house and formulated to resist the surface scratching and color fading that can affect standard gold. The result is a warm, deep rose tone that holds its luster longer than conventional gold — a meaningful investment in both aesthetics and longevity.

The ceramic bezel is integral to the watch's character, providing a high-tech contrast to the precious metal case beneath it. Ceramic is prized in fine watchmaking for its exceptional hardness, light weight, and resistance to UV-induced color shift, ensuring the bezel retains its deep, consistent finish across years of wear. The integration of ceramic and King Gold is a textbook demonstration of Hublot's Art of Fusion ethos, pairing materials from entirely different worlds into a coherent and purposeful design.

The skeletonized dial opens a window directly into the watch's movement, with index markers and Arabic numerals providing legibility against the intricate mechanical landscape below. Skeleton dials of this quality require extensive hand-finishing — bridges, plates, and rotor must be beveled, polished, and decorated individually — transforming the movement itself into the primary aesthetic element of the dial. The rubber strap, engineered specifically for comfort and durability, completes the sport-luxury brief and allows the watch to transition from boardroom to outdoor activity with equal ease.

Powering the 441.OM.1180.RX is an automatic movement consistent with the Unico caliber family, Hublot's acclaimed in-house manufacture movement that features a column-wheel flyback chronograph and a distinctive lateral clutch system. The architecture of this movement is expressly designed to be admired through a skeletonized dial, and the level of finishing visible through the open dial reflects the movement's manufacture status and the pride Hublot takes in its mechanical credentials.

Bizak & Co. is pleased to offer this reference brand new, representing the ideal way to acquire one of the most coveted sport-luxury watches in contemporary horology. Buying from Bizak & Co. means working with a specialist dealer committed to authenticity, competitive pricing, and knowledgeable service. Whether you are adding the Hublot Big Bang Unico 441.OM.1180.RX to a growing collection or acquiring your first truly serious watch, our team is here to guide you through the process — contact us today or browse our full Hublot inventory online at bizakandco.com.

Technical Details
Reference
441.OM.1180.RX
Model
Big Bang Unico
Movement
Automatic
Case material
Rose Gold
Bracelet material
Rubber
Dial
Skeleton with index and Arabic numerals
Case size
42mm
Requested condition
Brand New
FAQ

1. What makes the Hublot Big Bang Unico 441.OM.1180.RX special?
Reference 441.OM.1180.RX combines Hublot's proprietary King Gold case with a scratch-resistant ceramic bezel and a fully skeletonized dial, embodying the brand's Art of Fusion philosophy. The 42mm format and in-house automatic movement place it at the technical and aesthetic pinnacle of the Big Bang Unico collection.

2. What movement powers the Hublot Big Bang Unico 441.OM.1180.RX?
The watch is powered by an automatic manufacture movement from Hublot's Unico caliber family, engineered and produced in-house. The movement is visible through the open-worked skeleton dial, showcasing its intricate architecture and fine finishing.

3. What is the case size of the Hublot Big Bang Unico 441.OM.1180.RX?
The case measures 42mm in diameter, placing it at a versatile mid-point within the Big Bang Unico range. This size delivers the collection's bold presence while remaining comfortable across a broad range of wrist sizes.

4. Is the Hublot Big Bang Unico 441.OM.1180.RX suitable for everyday wear?
Yes — the combination of a robust King Gold case, hard-wearing ceramic bezel, and durable rubber strap makes this watch well-suited to daily use. The rubber strap in particular provides comfort and resilience for an active lifestyle without compromising the watch's luxury credentials.

5. What are the dial and bezel materials on reference 441.OM.1180.RX?
The dial is fully skeletonized and features index markers and Arabic numerals for legibility, while the bezel is crafted from high-tech ceramic. Ceramic's exceptional hardness resists scratching and UV-induced color change, ensuring lasting visual integrity alongside the warm King Gold case.

6. How can I buy the Hublot Big Bang Unico 441.OM.1180.RX from Bizak & Co.?
This reference is available brand new at Bizak & Co. and can be purchased online at bizakandco.com or by contacting our team directly. We offer competitive pricing and expert guidance to ensure you acquire an authentic timepiece with complete confidence.

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Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

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90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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