Hublot Big Bang “All Black” Timepiece 421.NX.1170.RX Super Clone - photo 1

Hublot Big Bang “All Black” Timepiece 421.NX.1170.RX Super Clone - photo 2

Hublot Big Bang “All Black” Timepiece 421.NX.1170.RX Super Clone - photo 3

Watches · Catalog #184777

Hublot Big Bang “All Black” Timepiece 421.NX.1170.RX Super Clone

Name: Hublot Big Bang “All Black” Timepiece 421.NX.1170.RX Super Clone
SKU: 184777
Price: 178.50 USD

$178.50 – $346.50 USD per unit

Imported catalog item. Replica / clone descriptions are retained from the source. Brand labels and model references do not establish brand authorization or authenticity.

Confirm current availability and product specifications with the merchant before payment.

Configurations

Option	USD unit price
Mechanism: Japanese	$178.50
Mechanism: Swiss	$346.50

Retail: individual pieces welcome with no merchandise minimum. Business wholesale: $20,000 USD minimum merchandise order.

Retail orders: full confirmed payment. Business wholesale: 30% deposit after confirmation, 70% upon delivery. Shipping, taxes and delivery arrangements are confirmed before payment.

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Product description

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Original specifications

The Hublot Big Bang “All Black” 421.NX.1170.RX Replica is a bold and modern recreation of one of Hublot’s most iconic monochrome designs. Powered by either a Swiss or Japanese automatic mechanism, it delivers smooth sweep motion and reliable precision, with the Swiss caliber offering COSC-level performance for a truly authentic Hublot experience.

The 44 mm case features a full black titanium-style finish crafted on premium materials, reflecting the signature stealth aesthetic of the “All Black” concept. Sapphire crystal protection ensures durability and clarity, while the structured black rubber strap provides exceptional comfort, flexibility, and a secure fit for everyday wear.

Its clean black dial showcases luminous hour markers, polished hands, and a refined chronograph layout, maintaining excellent readability while preserving the bold, minimalist identity of the Big Bang collection. The all-black design creates a powerful and understated presence on the wrist.

As a super clone 1:1 edition, every detail—case structure, dial finishing, engraving precision, chronograph layout, and strap integration—has been meticulously replicated to match the genuine 421.NX.1170.RX with outstanding accuracy. Backed by a full 2-year International United Luxury warranty, this model delivers craftsmanship, performance, and the unmistakable modern edge of Hublot’s Big Bang line.

Listed specifications

Brand: Hublot
Case size: 44 MM
Mechanism: Japanese, Swiss
FAMILY: Big Bang
Color: Black, Steel
MODEL NO: 421.NX.1170.RX
Movement: Automatic
Caliber: HUB4100
Power Reserve: 60 hours (Approximately)
Precision: (-3/+3 sec/day) Within COSC certification limits
Second Hand: Sweep Motion
Case Material: 904L stainless steel
Case Color: Black
Bezel Material: 904L stainless steel
Bezel Color: Black
Crystal: Sapphire
Thickness: 14.50 mm
Bracelet Material: Rubber
Bracelet Type: Rubber
Bracelet Color: Black
Bracelet Size: Adjustable links as genuine for all sizes
Clasp Material: 904L Stainless Steel
Clasp Type: Fold clasp
Clasp Color: Steel
Nickname: N/A
Dial Color: Black
Indeces: Stick / Dot
Hour-Markers Material: 904L Stainless Steel
Hour-Markers Type: Stick
Hands Material: 904L stainless steel
Hands Type: Stick
FUNCTIONS: Hours, Minutes, Small Seconds, Date, Chronograph
WATER-RESISTANCE: Passed the 30m water resistance test. (The test was applied under a pressure of 3 atm/30 meters. However, swimming is not recommended for any watch, both genuine and replica.)