Hublot Big Bang Big Bang Unico 45 Blue Sapphire

Reference 411.JL.4809.RT

About this watch

The Hublot Big Bang Unico 45 Blue Sapphire is more than just a watch; it’s a celebration of craftsmanship, creativity, and innovation. Its striking design, combined with its high-end features, makes it a worthy addition to any luxury collection. The moment you lay eyes on the Big Bang Unico 45 Blue Sapphire, it's hard not to be captivated by its bold blue sapphire case that exudes elegance while showcasing Hublot’s flair for bold design. This isn’t just a watch; it’s a work of art that complements any outfit, whether you’re dressed up for a gala or down for a casual lunch. The skeleton color of the watch is a showstopper, with vibrant blue hues combined with transparent sapphire making for a striking contrast that grabs attention. It's like wearing a piece of the sky on your wrist! One of the standout features of the Hublot Big Bang Unico is its Hublot caliber HUB1242 movement, developed and manufactured in-house, this automatic flyback chronograph is a testament to Hublot's craftsmanship. The combination of the automatic movement and high-quality materials ensures that you’ll always know exactly what time it is, with hours, minutes, and date functions easy to read thanks to the clear design.
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Key Features

  • Automatic Flyback Chronograph Movement
  • Striking Blue Sapphire Case
  • Durable Titanium and Sapphire Materials
  • Water Resistance up to 50 meters
  • High-Quality Resin Strap for Comfort and Durability
  • Limited Edition of just 250 units produced

Specifications

Brand
Hublot
Family
Big Bang
Model
Big Bang Unico 45 Blue Sapphire
Reference
411.JL.4809.RT
Movement
hub1242
Movement Features
  • Hours, Minutes
  • Date
  • Chronograph, Flyback, Column wheel
Case
45mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] 2022 Hublot Big Bang Integral Indigo Blue 451.EX.5129.EX — Like New Condition, Box & Papers

2022 Hublot Big Bang Integral Indigo Blue 451.EX.5129.EX — Like New Condition, Box & Papers

Hublot - 451.EX.5129.EX · $14,000
The Hublot Big Bang Integral Indigo Blue features a fully integrated ceramic bracelet, deep indigo blue finish, and skeletonized dial with an in-house automatic chronograph movement.

  • Condition: Like new condition, with a single notable hairline scratch on the bezel between 4 and 5 o'clock
  • Box And Papers: Yes, original box, papers, and E-Warranty included
  • Dimensions: 42mm diameter, 49.3mm lug to lug, 14.2mm thick
  • Shipping: Free shipping to US addresses, international shipping available at an additional cost
Posted at
Feb 24, 2026, 8:41 AM
Active
[WTS] Hublot Big Bang Tantalum 301.AI.460.RX | Full Set | Used - Like New ($9.8K)

Hublot Big Bang Tantalum 301.AI.460.RX | Full Set | Used - Like New ($9.8K)

A Hublot Big Bang Tantalum watch is being listed for sale in a full set condition.

  • Condition: Like new, used
  • Price including full set: $9.8K
Posted at
Feb 20, 2026, 7:05 PM
Active
[WTS] Hublot Big Bang Integral Black Magic Ceramic Skeleton 451.CX.1170.CX - $14.2K

Hublot Big Bang Integral Black Magic Ceramic Skeleton 451.CX.1170.CX - $14.2K

Hublot - 451.CX.1170.CX · $14,200
The Hublot Big Bang Integral Black Magic Ceramic Skeleton is a high-end timepiece featuring a black ceramic case and skeleton dial.

Posted at
Feb 20, 2026, 4:17 PM
Active
[WTS] Hublot Big Bang Unicorn Carbon Fiber Complete Excellent Condition - $10,000

Hublot Big Bang Unicorn Carbon Fiber Complete Excellent Condition - $10,000

Hublot - 411.QX.1170.RX · $10,000
The Hublot Big Bang Unico showcases a 45mm carbon case with a matching bezel and a mesmerizing skeleton dial displaying the mechanical movement.

  • Condition: Excellent Condition
  • Case size: 45mm
  • Material: Carbon fiber
  • Diameter: 40mm (bezel)
Posted at
Feb 20, 2026, 12:13 PM
Active
[WTS] Hublot Big Bang Chronograph – 44mm Ceramic & Steel – 2025 Set

Hublot Big Bang Chronograph – 44mm Ceramic & Steel – 2025 Set

Hublot - 301.SM.1770.RX · $6,750
The Hublot Big Bang Chronograph is an iconic piece that exemplifies the brand's signature Art of Fusion philosophy, featuring a unique combination of materials and design elements.

  • Case size: 44mm
  • Material: stainless steel & ceramic
  • Movement: Calibre HUB4104 automatic chronograph
Posted at
Feb 19, 2026, 6:43 PM
Active
[WTS] Hublot Big Bang Meca-10 Ceramic Skeleton “Black Magic” 45mm w/ Full Set. Ref: 414.CI.1123.RX $12,100

Hublot Big Bang Meca-10 Ceramic Skeleton “Black Magic” 45mm w/ Full Set. Ref: 414.CI.1123.RX $12,100

Hublot - 414.CI.1123.RX · $12,100
This is a Hublot Big Bang Meca-10 Ceramic Skeleton watch in the 'Black Magic' colorway, featuring a 45mm case size.

  • Case size: 45mm diameter
  • Gender: men's
Posted at
Feb 19, 2026, 4:04 PM
Active
[WTS] Hublot Spirit of Big Bang Japan Limited – Ref. 601.NE.0172.LR.JPN17 – $12,900

Hublot Spirit of Big Bang Japan Limited – Ref. 601.NE.0172.LR.JPN17 – $12,900

a bold and highly distinctive Hublot Spirit of Big Bang Japan Limited Edition, a Japan-exclusive release with a black ceramic tonneau case.

  • Condition: excellent condition
  • Movement: HUB4700 Automatic Skeleton Chronograph (Column Wheel | ~50hr Power Reserve)
  • Case: Black Ceramic Tonneau (45mm x 51mm)
  • Dial: Skeletonized with applied indices, chronograph subdials & date
Posted at
Feb 17, 2026, 2:23 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