Hublot Big Bang Big Bang 45 Red Gold / Blue

Reference 301.PX.7180.LR

About this watch

The Hublot Big Bang 45 Red Gold / Blue is a masterpiece of luxury watchmaking, featuring a striking combination of red gold and blue that sets it apart from other high-end timepieces. With its bold 44mm case size and sapphire crystal glass, this watch exudes luxury and sophistication. The self-winding automatic movement, Hublot caliber HUB4100, is a blend of precision and reliability, ensuring accurate timekeeping even in the most demanding situations. Whether you're looking for a formal or casual timepiece, the Big Bang 45 Red Gold / Blue delivers with its stunning design, reliable movement, and durability. This watch promises to elevate your style and keep you on time, making it a cherished addition to any collection.

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Key Features

Hublot caliber HUB4100 self-winding automatic movement
44mm red gold case size
Sapphire crystal glass for scratch resistance
Water resistance up to 100 meters
Chronograph function with small seconds and date display
Blue rubber strap for comfortable fit and durability
Luxurious red gold finish adds warmth and sophistication

Specifications

Brand

Hublot

Family

Big Bang

Model

Big Bang 45 Red Gold / Blue

Reference

301.PX.7180.LR

Movement

hub4100

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

Red Gold 44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

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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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, skeletonized dial, and in-house automatic chronograph movement. It measures 42mm diameter, 49.3mm lug to lug, and ~14.2mm thick.

Condition: Like new condition, single notable hairline scratch on the bezel between 4 and 5 o'clock
Box Papers: Yes, comes with original box, papers, and E-Warranty
Thickness: ~14.2mm
Diameter: 42mm

Posted at

Apr 7, 2026, 9:47 AM

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