Hublot Big Bang Big Bang Unico 45 Sapphire / Rainbow

Reference 411.JX.4803.RT.4099

About this watch

The Hublot Big Bang Unico 45 Sapphire / Rainbow is a masterpiece of horology and artistry, blending vibrant colors with intricate engineering. This limited edition watch features a rainbow-colored bezel, gem-set accents, and a skeletonized dial showcasing the HUB1242 movement's inner workings. With a diameter of 45 mm and water resistance of 50 meters, this timepiece is both bold and durable. Its unique design, luxurious materials (titanium and white gold), and high-end craftsmanship make it a true statement piece for watch enthusiasts and collectors alike.
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Key Features

  • Hublot caliber HUB1242 automatic flyback chronograph movement
  • Rainbow-colored bezel with gem-set accents
  • Skeletonized dial showcasing inner workings of the movement
  • 45 mm diameter case made from titanium and white gold
  • Sapphire crystal and water resistance up to 50 meters
  • Limited edition of only 50 units produced in 2017

Specifications

Brand
Hublot
Family
Big Bang
Model
Big Bang Unico 45 Sapphire / Rainbow
Reference
411.JX.4803.RT.4099
Movement
hub1242
Movement Features
  • Hours, Minutes
  • Date
  • Chronograph, Flyback, Column wheel
Case
45mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
50

Current Listings

Hublot Big Bang Unico 45MM Blue Dial Titanium MINT CONDITION 411.NX.5179.RX

Hublot Big Bang Unico 45MM Blue Dial Titanium MINT CONDITION 411.NX.5179.RX

Hublot - 411.NX.5179.RX · $9,970
The Hublot Big Bang Unico features a blue skeleton dial with a striking contrast created by the red minute track and red-tipped seconds hand, paired with a blue rubber strap for a stylish design. It presents itself in mint condition with little to no signs of wear.

  • Condition: Mint Condition
  • Case material: Titanium
  • Diameter: 45MM
  • Movement type: Chronograph
Posted at
Mar 25, 2025, 3:15 PM
Active
Hublot Hublot Big Bang Black Magic Ceramic Chronograph 44mm 301.CI.1770.GR

Hublot Hublot Big Bang Black Magic Ceramic Chronograph 44mm 301.CI.1770.GR

Hublot - 301.CI.1770.GR · $7,020
The Hublot Big Bang Black Magic Ceramic Chronograph is a 44mm men's watch featuring a chronograph function and mechanical automatic movement.

  • Condition: 95%
  • Case material: Ceramic
  • Size: 44mm diameter
Posted at
Mar 19, 2025, 11:12 AM
Active
Hublot Big Bang Aeroban Black Magic Chronograph Skeleton Dial 311.CI.1170.GR

Hublot Big Bang Aeroban Black Magic Chronograph Skeleton Dial 311.CI.1170.GR

Hublot - 311.CI.1170.GR · $8,880
The Hublot Big Bang Aeroban Chronograph features a black skeleton dial and is a men's watch with a 44mm case size.

  • Condition: 95%
  • Size: 44mm diameter
  • Function: Chronograph
  • Case material: Ceramic
Posted at
Mar 18, 2025, 9:59 AM
Active
2021 Hublot Big Bang Integrated 42mm 451.HX.1123.HX White Ceramic Mat Grey Dial

2021 Hublot Big Bang Integrated 42mm 451.HX.1123.HX White Ceramic Mat Grey Dial

Hublot - 451.HX.1123.HX · $12,500
2021 Hublot Big Bang Integrated 42mm watch features a white ceramic mat grey skeleton dial, and comes with original double boxed packaging, box and papers, e-warranty papers, and a satin-finished and polished white ceramic bracelet.

  • Condition: Excellent overall condition
  • Box And Papers: Yes
  • Bracelet Size: 7.75inch wrist
  • Bracelet Material: White Ceramic
Posted at
Mar 11, 2025, 3:20 PM
Active
Hublot Big Bang Unico King Gold Skeleton Dial Red Gold MINT 411.OX.5189.RX

Hublot Big Bang Unico King Gold Skeleton Dial Red Gold MINT 411.OX.5189.RX

Hublot - 411.OX.5189.RX · $23,980
The Hublot Big Bang Unico King Gold Skeleton Dial features a vibrant blue skeleton dial and is made of 18k rose gold with platinum, showcasing an exhibition caseback and intricate mechanical components.

  • Condition: Mint
  • Material: 18k rose gold and platinum
  • Diameter: not specified
  • Bezel type: rounded brushed
Posted at
Mar 5, 2025, 5:52 PM
Active
Hublot Big Bang All Black Alarm Repeater LIMITED 45mm Ceramic 403.CI.0140.RX

Hublot Big Bang All Black Alarm Repeater LIMITED 45mm Ceramic 403.CI.0140.RX

Hublot - 403.CI.0140.RX · $14,999
The Hublot Big Bang All Black Alarm Repeater is a limited edition watch with a 45mm microblasted black ceramic case and transparent/black dial.

  • Condition: Very good condition
  • Case material: Microblasted black ceramic
  • Movement type: Manual-winding
Posted at
Feb 28, 2025, 7:42 PM
Active
Hublot Big Bang Aero Bang Skeleton Garmisch 44mm Limited 250 Pieces!

Hublot Big Bang Aero Bang Skeleton Garmisch 44mm Limited 250 Pieces!

This limited edition Hublot Big Bang Aero Bang Skeleton is a unique and eye-catching timepiece, celebrating the World Ski Championships. It features a white skeleton dial and comes with a stainless steel case and rubber band.

  • Condition: Beautiful condition
  • Case diameter: 44mm
  • Movement: Automatic
  • Crystal: Sapphire
Posted at
Feb 27, 2025, 9:27 AM
Active
Hublot Big Bang Unico Titanium White Skeleton 45mm - 411.NE.2010.LR.JSM15

Hublot Big Bang Unico Titanium White Skeleton 45mm - 411.NE.2010.LR.JSM15

This Hublot Big Bang Unico is a rare edition with a lightweight titanium case, skeleton dial, and clean white alligator strap.

  • Condition: Excellent Condition
  • Case material: titanium
  • Dial type: skeleton
  • Strap material: white alligator
Posted at
Feb 24, 2025, 10:25 PM
Active
Hublot Big Bang Meca-10 King Gold Skeleton Rose Gold MINT 414.OI.1123.RX

Hublot Big Bang Meca-10 King Gold Skeleton Rose Gold MINT 414.OI.1123.RX

Hublot - 414.OI.1123.RX · $39,700
The Hublot Big Bang Meca-10 King Gold features a skeletonized dial that reveals the intricate manual-winding movement, inspired by Meccano construction sets. The watch presents a bold, industrial aesthetic with a brushed King Gold bezel and exhibition caseback.

  • Condition: Mint condition
  • Case material: 18K King Gold
  • Diameter: 40mm diameter
  • Movement type: Manual winding
Posted at
Feb 23, 2025, 7:34 AM
Active