Hublot Big Bang Big Bang Unico 44 Full Magic Gold

Reference 421.MX.1130.RX

About this watch

The Hublot Big Bang Unico 44 Full Magic Gold is a limited edition watch that embodies luxury, precision, and style. With its striking aesthetics and sophisticated mechanics, this timepiece is not just a timekeeper but a statement piece that asserts your style. The combination of titanium, ceramic, and unique Magic Gold creates a visually stunning piece that stands out on the wrist. Measuring 44 mm in diameter, this watch strikes a balance between boldness and wearability. At the heart of this timepiece lies the Hublot caliber HUB1280, an automatic movement that boasts a flyback chronograph function with a power reserve of 72 hours and a frequency of 28,800 vibrations per hour. The chronograph function allows for precise timing, making this watch not just a fashionable accessory but also a functional tool. With a water resistance of 100 meters, this watch is suitable for swimming and snorkeling. One of the standout features of the Hublot Big Bang Unico is its user-friendly chronograph operation, with well-placed pushers that make it easy to start, stop, and reset the chronograph with minimal effort.

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Key Features

Hublot caliber HUB1280 automatic movement
Flyback chronograph function with column wheel
Water resistance of 100 meters

Specifications

Brand

Hublot

Family

Big Bang

Model

Big Bang Unico 44 Full Magic Gold

Reference

421.MX.1130.RX

Movement

hub1280

Movement Features

Hours, Minutes
Date
Chronograph, Flyback, Column wheel

Case

44mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

100

Current Listings

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, deep indigo blue finish, skeletonized dial, and 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 Papers Warranty: yes
Thickness: ~14.2mm
Diameter: 42mm

Posted at

May 19, 2026, 9:54 AM

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[WTT] Hublot Spirit of Big Bang Black Magic Ceramic 42mm 641.CI.0173.RX - 9.8/10 - $12,995

Hublot - 641.CI.0173.RX · $12,995

The Hublot Spirit of Big Bang Black Magic features a full black microblasted ceramic tonneau case and an open-worked skeleton dial powered by the HUB4700 calibre with a 50-hour power reserve.

Condition: 9.8/10 - excellent, with minimal handling marks
Year: 2019
Condition rating basis: macro photography to highlight imperfections
Case material: full black microblasted ceramic

Posted at

May 16, 2026, 2:20 PM

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Hublot Big Bang Unico "Black Magic" 2016 Watch and Papers - 411.CI.1170.RX

Hublot - 411.CI.1170.RX · $10,495

The Hublot Big Bang Unico 'Black Magic' is a 45mm ceramic watch with a sapphire crystal front and back exhibition case back, featuring an all-black aggressive look.

Condition: Excellent with light markings on the caseback
Case size: 45mm
Material: Ceramic
Crystal: Sapphire crystal on the front and back exhibition case back

Posted at

May 13, 2026, 11:34 PM

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Hublot Big Bang 44mm 18k Rose Gold Ceramic Carbon Chronograph

Hublot - Big Bang 44mm · $12,999

This pre-owned Hublot Big Bang chronograph features an 18k rose gold case, black ceramic bezel, and a carbon dial. It's powered by an automatic movement and comes with a rubber strap.

Condition: Excellent
Movement: Automatic movement
Features: Chronograph and date
Crystal: Sapphire crystal

Posted at

May 13, 2026, 7:25 PM

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Only one available for sale worldwide - 1 OF 25. Hublot Big Bang Unico Punta Del Este Limited Edition |411.NL.1192.RX.PDE19 🔥

Hublot - 411.NL.1192.RX.PDE19 · $14,888

A limited edition Hublot Big Bang Unico Punta Del Este watch with only one available for sale worldwide, making it a rare find.

Condition: Very good condition, minor wear
Limited edition number: 1/25
Box condition: Flaking, missing pillow

Posted at

May 13, 2026, 2:49 PM

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Hublot Big Bang Unico King Gold White Chronograph 441.OE.2010.RW — $28,840 — Utah — Fully Insured FedEx

Hublot - 441.OE.2010.RW · $28,840

The Hublot Big Bang Unico King Gold White Chronograph is a striking execution in the Big Bang Unico lineup with an in-house HUB1280 flyback chronograph encased in 18K King Gold.

Condition: Mint condition, with no notable scratches or dings
Case Size: 42mm diameter
Dial: skeletonized / transparent
Bracelet: white rubber strap

Posted at

May 12, 2026, 9:14 PM

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Hublot Big Bang 41mm White Ceramic 342.SE.230.RW — $7,000 — Utah — Fully Insured FedEx

Hublot - 342.SE.230.RW · $7,000

a Hublot Big Bang watch in a 41mm white ceramic case.

Size: 41mm diameter

Posted at

May 12, 2026, 8:46 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 presents in overall like-new condition with minor signs of wear consistent with careful handling.

Condition: Like new, minor signs of wear
Box Papers: Yes, complete set
Size: 42mm diameter, 49.3mm lug to lug, 14.2mm thick
Scratch Location: Bezel between 4-5 o'clock

Posted at

May 12, 2026, 9:52 AM

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