Hublot Big Bang Big Bang Unico 45 Sapphire / Baguettes

Reference 411.JX.4802.RT.1904

Hublot Big Bang Unico 45 Sapphire / Baguettes

About this watch

The Hublot Big Bang Unico 45 Sapphire is a true masterpiece that embodies luxury, innovation, and exclusivity. This limited edition piece, produced in 2017 with only 50 units made, perfectly captures the essence of contemporary luxury. The skeletonized dial showcases the intricate workings of the HUB1242 movement, while the combination of white gold and titanium with sapphire elements elevates its appearance. With a diameter of 45.00 mm, this watch has a substantial presence on the wrist, yet Hublot has managed to keep it surprisingly comfortable for daily wear. The chronograph feature is one of its highlights, working seamlessly thanks to the flyback function, making it both functional and fashionable.

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Key Features

Skeletonized dial with HUB1242 movement
White gold and titanium case with sapphire elements
Water resistance up to 50 meters
Automatic flyback chronograph with column wheel
Date function and flyback feature
HUB1242 movement with power reserve of 72 hours
Limited edition of only 50 units produced

Specifications

Brand

Hublot

Family

Big Bang

Model

Big Bang Unico 45 Sapphire / Baguettes

Reference

411.JX.4802.RT.1904

Movement

hub1242

Movement Features

Hours, Minutes
Date
Chronograph, Flyback, Column wheel

Case

45mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

Current Listings

Hublot Big Bang Unico 42 Black Magic 12,500

Hublot - 441.CI.1170.RX · $12,500

The Hublot Big Bang Unico 42 Black Magic features a 42mm black ceramic case, in-house HUB1280 automatic chronograph movement, and a skeleton dial with 72 hours of power reserve.

Condition: Very good
Case material: black ceramic
Diameter: 42MM
Bezel material: microblasted and polished black ceramic

Posted at

Apr 20, 2026, 12:52 PM

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Hublot Big Bang Unico Black Magic 45mm | Ref: 411.CI.1170.RX | Box & Papers | Excellent Condition

Hublot - 411.CI.1170.RX · $11,000

This Hublot Big Bang Unico Black Magic features a microblasted and polished black ceramic case, matte black skeleton dial, and manufacture calibre HUB1242 UNICO automatic flyback movement. It also has a column wheel chronograph with date at 3 o'clock, double AR-coated sapphire crystal, exhibition caseback, and 100m water resistance.

Condition: Excellent Condition
Case material: Black Ceramic
Dial color: Matte Black Skeleton
Movement: Manufacture Calibre HUB1242 UNICO (Automatic Flyback)

Posted at

Apr 15, 2026, 12:21 AM

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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 makes a bold statement with its fully integrated ceramic bracelet and deep indigo blue finish, paired with a skeletonized dial and in-house automatic chronograph movement.

Condition: Like new condition, with a single hairline scratch on the bezel between 4 and 5 o'clock.
Box And Papers: Yes
Size: 42mm diameter
Thickness: ~14.2mm

Posted at

Apr 14, 2026, 9:49 AM

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Hublot Spirit Of Big Bang 200pc LE Baby Blue, 2025 Complete, $19.5k+✈️

Hublot - 642.EX.5100.RX · $19,500

This is a 200PCs LE Hublot Spirit Of Big Bang with an amazing summer baby blue ceramic case and matching rubber strap.

Condition: Preowned
Case material: ceramic
Strap material: rubber

Posted at

Apr 13, 2026, 9:54 AM

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Hublot Big Bang Earl Grey Chronograph 41mm 2014 Tantalum Dial Factory Diamonds 342.ST.5010.ST.1104

Hublot - 342.ST.5010.ST.1104 · $5,650

This 2014 Hublot Big Bang Earl Grey Chronograph features a tantalum dial with factory diamonds and is in excellent condition.

Condition: Very good, rated at 9.9/10 with minimal handling marks
Year: 2014
Case Size: 41mm

Posted at

Apr 10, 2026, 11:04 AM

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Hublot Big Bang Unico 42 Black Magic Skeletonized

Hublot - 441.CI.1170.RX · $12,500

The Hublot Big Bang Unico 42 Black Magic is a 42mm black ceramic timepiece that features the HUB1280 Unico automatic chronograph movement, showcasing intricate mechanics and durability with a power reserve of 72 hours.

Condition: Very good
Case size: 42mm diameter
Bezel material: Microblasted and Polished Black Ceramic
Movement type: HUB1280 UNICO Manufactured Self-winding Chronograph Flyback Movement with Column Wheel

Posted at

Apr 8, 2026, 7:07 PM

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Hublot Big Bang White Watch - 342.SE.230.RW Full Set $7,200

Hublot - 342.SE.230.RW · $7,200

The Hublot Big Bang 41mm features a striking white dial, ceramic bezel, and stainless steel case, delivering a bold and iconic design.

Condition: Very Good
Case Size: 41mm
Material: Steel
Bezel: Ceramic

Posted at

Apr 8, 2026, 3:57 PM

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Hublot Big Bang White Watch - 342.SE.230.RW Full Set $7,200

Hublot - 342.SE.230.RW · $7,200

The Hublot Big Bang 41mm watch features a clean white dial and contrasting black accents, paired with a stainless steel case and ceramic bezel for a durable yet refined aesthetic.

Condition: Very Good
Case size: 41mm diameter
Material: Steel
Bezel material: Ceramic

Posted at

Apr 8, 2026, 2:56 PM

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Hublot Big Bang Aero Bang 44mm Skeleton Chronograph Steel 311.SX.1170.GR

Hublot - 311.SX.1170.GR · $7,800

The Hublot Big Bang Aero Bang is a 44mm skeleton chronograph watch featuring an in-house automatic movement, HUB4214, with approximately 42 hours of power reserve and a water resistance of 100m.

Condition: Excellent
Case size: 44mm
Diameter: 44mm
Movement: HUB4214, Automatic chronograph caliber

Posted at

Apr 8, 2026, 12:12 PM

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