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Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD

Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD

$24,000.00

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.

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Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD

Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD

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Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD

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Hublot Big Bang Reloaded Titanium Ceramic 44mm Matte Grey Skeleton Dial 421.NM.1123.NR.RLD · $

  • A fully refundable $200 deposit secures this watch and confirms your order.
  • The balance of $ is paid by bank wire — instructions are emailed to you right after checkout.
  • Market prices move: if the price changes or we cannot secure the piece, your deposit is refunded in full.
  • A specialist confirms your order personally within hours; your watch ships fully insured once the wire clears.
  • Complimentary bracelet sizing before shipping — how to measure your wrist.

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The Hublot Big Bang Reloaded 421.NM.1123.NR.RLD is a brand-new 44mm titanium and ceramic sports watch featuring a striking matte grey skeleton dial with grey index and Arabic numeral hour markers. Its robust case pairs lightweight satin-finished titanium construction with a ceramic-integrated bezel, delivering both durability and a refined, contemporary aesthetic.

Reference 421.NM.1123.NR.RLD stands out for its architectural skeleton dial architecture, signature Big Bang lug system, and the tactile fabric rubber strap that keeps the watch locked comfortably on the wrist. Shop this reference at Bizak & Co. or contact our team for personalized assistance acquiring this sought-after Hublot Big Bang at the best available price.

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

Buy this Big Bang Reloaded, 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 Reloaded 421.NM.1123.NR.RLD represents the bold, avant-garde spirit that has defined the Big Bang collection since its debut in 2005. Conceived by designer Biver and his team as a "fusion" of materials and horological traditions, the Big Bang quickly became one of the most recognizable luxury sport watches in the world, celebrated for its architectural case construction, layered bezel bolts, and willingness to push material boundaries well beyond conventional watchmaking norms.

At 44mm, reference 421.NM.1123.NR.RLD wears with commanding presence on the wrist. The case is crafted from satin-finished titanium — a material prized for its exceptional strength-to-weight ratio — and is paired with ceramic bezel and case components that resist scratching and retain their finish far longer than conventional steel or precious metal. The result is a watch that feels substantial without being heavy, and looks as sharp after years of wear as it does the day it leaves the box.

The matte grey skeleton dial is the visual centerpiece of this reference. Skeleton dials in the Big Bang lineage are designed to expose the mechanical architecture within, framing gears, bridges, and plates as decorative elements rather than purely functional components. Grey index markers and Arabic numerals provide legibility against the open-worked background, while the matte finish prevents distracting reflections and reinforces the watch's cool, technical character.

The fabric rubber strap is a hallmark Hublot innovation, combining the breathability and texture of woven fabric with the resilience and water-resistance of a rubber substrate. This material fusion — itself a direct expression of Hublot's core design philosophy — results in a strap that is comfortable across a wide range of conditions, whether worn casually or in more active environments. The interchangeable strap system native to the Big Bang family means future customization is straightforward.

Buying the Hublot Big Bang Reloaded 421.NM.1123.NR.RLD from Bizak & Co. means purchasing a brand-new example from an authorized and trusted source at bizakandco.com. Our team of specialist watch advisors is available to answer any questions about this reference, assist with secure checkout, and ensure your purchase arrives with full manufacturer packaging. Whether you are adding a statement piece to an established collection or acquiring your first Hublot, Bizak & Co. offers the expertise and confidence you deserve.

Technical Details

Reference Number 421.NM.1123.NR.RLD

Model Family Big Bang Reloaded

Movement

Case Material Ceramic

Bracelet Material Rubber

Dial Matte Grey Skeleton

Case Dimension 44mm

Year

Condition Brand New

Box & Papers

FAQ

1. What makes the Hublot Big Bang Reloaded 421.NM.1123.NR.RLD special?
The 421.NM.1123.NR.RLD combines a matte grey skeleton dial with a titanium and ceramic case in the iconic 44mm Big Bang architecture, making it one of the most visually distinct references in the lineup. The open-worked dial exposes the movement's inner workings as a design statement, while the titanium-ceramic material pairing delivers durability that outlasts conventional case metals.

2. What movement powers the Hublot Big Bang 421.NM.1123.NR.RLD?
Hublot equips the Big Bang Reloaded family with in-house manufacture movements, though the specific caliber for this reference is best confirmed directly with Bizak & Co. or via the official Hublot documentation included with the watch. Our team is happy to provide confirmed technical specifications upon request.

3. What is the case size of the Hublot Big Bang Reloaded 421.NM.1123.NR.RLD?
This reference measures 44mm in diameter, placing it firmly in the full-size Big Bang category. The 44mm case is Hublot's classic expression of the Big Bang silhouette and suits wrists that appreciate a bold, assertive watch presence.

4. Is the Hublot Big Bang Reloaded 421.NM.1123.NR.RLD suitable for everyday wear?
Yes — the titanium and ceramic construction makes this watch highly resistant to scratches and everyday wear, while the fabric rubber strap provides reliable comfort across varied activities. The Big Bang's robust case architecture was designed from the outset to be as practical as it is striking.

5. What is the dial and case material of reference 421.NM.1123.NR.RLD?
The dial is a matte grey skeleton configuration with grey index and Arabic numeral markers, offering an open-worked view of the movement beneath. The case is constructed from titanium with ceramic bezel and case elements, a combination that keeps the watch lightweight while resisting surface wear.

6. How can I buy the Hublot Big Bang Reloaded 421.NM.1123.NR.RLD from Bizak & Co.?
You can purchase this brand-new reference directly at bizakandco.com or contact our specialist team for personalized assistance. Bizak & Co. offers competitive pricing, secure transactions, and the assurance of buying from a trusted luxury watch dealer.

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Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.

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90 Day Return Policy

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Signature personal delivery service

For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

Because some pieces deserve more than just shipping—they deserve a handshake.

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