Hublot Big Bang Big Bang Unico 45 Ceramic / Magic Gold

Reference 411.CM.1138.RX

About this watch

The Hublot Big Bang Unico 45 Ceramic / Magic Gold is a stunning example of the brand's commitment to craftsmanship and design, featuring a unique combination of ceramic and Magic Gold materials in its striking 45mm case. The watch's skeleton dial showcases the intricate workings of the HUB1242 movement, while the chronograph functionality and flyback mechanism make it a practical yet sophisticated timepiece. With a limited edition production run of just 250 units, this watch is not only a stylish investment but also a smart financial choice for collectors.
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Key Features

  • Automatic Hublot caliber HUB1242 movement
  • Flyback chronograph and column wheel mechanism
  • Limited edition of 250 units
  • Unique combination of ceramic and Magic Gold materials
  • Sapphire crystal glass with open case back
  • Water resistance up to 100 meters
  • Adjustable rubber strap

Specifications

Brand
Hublot
Family
Big Bang
Model
Big Bang Unico 45 Ceramic / Magic Gold
Reference
411.CM.1138.RX
Movement
hub1242
Movement Features
  • Hours, Minutes
  • Date
  • Chronograph, Flyback, Column wheel
Case
45mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 2024 Hublot Spirit of Big Bang Titanium White 42mm

2024 Hublot Spirit of Big Bang Titanium White 42mm

This 2024 Hublot Spirit of Big Bang Titanium White 42mm features a skeleton dial and sapphire caseback, showcasing its beautiful movement and craftsmanship. It is extremely comfortable to wear.

  • Condition: Excellent condition
  • Case material: Titanium
  • Case size: 42mm diameter
Posted at
Dec 22, 2025, 8:46 AM
Active
[WTS] Hublot Big Bang Automatic Chronograph on Rubber Strap 44mm Full Set 301.SM.1770.RX

Hublot Big Bang Automatic Chronograph on Rubber Strap 44mm Full Set 301.SM.1770.RX

Hublot - 301.SM.1770.RX · $6,500
a Hublot Big Bang Automatic Chronograph on a rubber strap, measuring 44mm in diameter.

  • Condition: Good condition with normal signs of wear
  • Case size: 44mm diameter
Posted at
Dec 20, 2025, 6:17 PM
Active
[WTS] Hublot Big Bang 41mm Steel Diamond - Ref. 341.SX.130.RX.114 - $7500 shipped

Hublot Big Bang 41mm Steel Diamond - Ref. 341.SX.130.RX.114 - $7500 shipped

Selling a beautiful Hublot Big Bang 41mm Steel Diamond Bezel in very good condition.

  • Condition: Very good condition, with minor scratches on caseback
  • Case size: 41mm diameter
  • Band: Original rubber Hublot band
Posted at
Dec 18, 2025, 8:30 PM
Active
[WTS] Hublot Big Bang Chronograph Tantalum Gray Dial 44mm Automatic 301.AI.460.RX

Hublot Big Bang Chronograph Tantalum Gray Dial 44mm Automatic 301.AI.460.RX

Hublot - 301.AI.460.RX · $10,000
This is a Hublot Big Bang Chronograph featuring a Tantalum case, Gray dial, and Automatic movement. It has a substantial weight of 200 grams due to the Tantalum material.

  • Condition: Pre-owned with typical cosmetic wear
  • Case Weight: 200 grams
  • Water Resistance: 100 Meters
  • Straps: [object Object],[object Object]
Posted at
Dec 18, 2025, 2:51 PM
Active
[WTS] Hublot Big Bang King Black - 322.CI.1130.GR.ABR10 - 48MM Limited Ed. 104/500

Hublot Big Bang King Black - 322.CI.1130.GR.ABR10 - 48MM Limited Ed. 104/500

This Hublot Big Bang King is part of the 'All Black' philosophy, limited to only 500 pieces. It features a 48mm black ceramic case and automatic HUB 2 Engine movement.

  • Condition: Pre-owned, great condition
  • Case material: Black ceramic
  • Case size: 48mm diameter
  • Movement: Automatic - Hublot's HUB 2 Engine
Posted at
Dec 17, 2025, 11:03 AM
Active
[WTS] Hublot Big Bang Integral White Ceramic 42mm 451.HX.1123.HX Skeleton Dial!

Hublot Big Bang Integral White Ceramic 42mm 451.HX.1123.HX Skeleton Dial!

Hublot - 451.HX.1123.HX · $11,500
This listing is for a Hublot Big Bang Integral White Ceramic watch, featuring a skeletonized chronograph movement and a fully ceramic case.

  • Material: fully ceramic
  • Movement type: chronograph
Posted at
Dec 17, 2025, 8:28 AM
Active
[WTS] Hublot Big Bang 44mm Chronograph Black Ceramic Carbon Fiber

Hublot Big Bang 44mm Chronograph Black Ceramic Carbon Fiber

Hublot - 301.SB.131.RX · $6,899
The Hublot Big Bang Chrono features a bold, modern design with a black ceramic bezel and stainless steel case. It has a textured black dial with red chronograph accents and a tri-compax layout for excellent legibility.

  • Condition: Good Pre-Owned condition
  • Case Size: 44mm diameter
  • Band Material: black structured rubber
  • Strap Closure: deployant clasp
Posted at
Dec 16, 2025, 12:54 PM
Active
Hublot Big Bang Chronograph Black Dial 44MM 301.SX.130.RX

Hublot Big Bang Chronograph Black Dial 44MM 301.SX.130.RX

Hublot - 301.SX.130.RX · $5,850
This Hublot Big Bang Chronograph features a black dial and measures 44mm in size.

  • Condition: 95%
  • Case material: Stainless Steel
  • Movement type: Mechanical Automatic
Posted at
Apr 5, 2025, 1:33 PM
Active
Hublot Big Bang Unico �King Gold� Skeleton Rose Gold Ceramic 411.OX.1180.RX

Hublot Big Bang Unico �King Gold� Skeleton Rose Gold Ceramic 411.OX.1180.RX

The Hublot Big Bang Unico 'King Gold' in Rose Gold features a blend of 18K gold and platinum, with an intricate skeleton dial showcasing the movement inside.

  • Condition: Mint condition
  • Case material: 18K gold and platinum
  • Diameter: 40mm (case diameter)
  • Movement: exhibition caseback shows the movement inside
Posted at
Apr 1, 2025, 7:32 PM
Active