Hublot Big Bang Big Bang Unico 42 Pink Sapphire

Reference 441.JP.4890.RT

About this watch

The Hublot Big Bang Unico 42 Pink Sapphire is a masterpiece of luxury watchmaking that embodies the brand's spirit of audacity and creativity. This limited edition timepiece features a stunning pink sapphire case, blending luxury with modernity. The Hublot caliber HUB1280 self-winding chronograph showcases horological engineering at its finest, with a flyback function and double clutch mechanism visible from the dial side. Its sleek design and advanced mechanics make it perfect for everyday wear, while its exclusivity makes it an investment piece that can appreciate over time.
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Key Features

  • Hublot caliber HUB1280 self-winding chronograph
  • Pink sapphire case with titanium and sapphire fusion
  • Flyback function and double clutch mechanism
  • Limited edition of 250 units produced
  • Water resistance up to 50 meters
  • Automatic movement with 72-hour power reserve
  • Date function and analog display

Specifications

Brand
Hublot
Family
Big Bang
Model
Big Bang Unico 42 Pink Sapphire
Reference
441.JP.4890.RT
Movement
hub1280
Movement Features
  • Hours, Minutes
  • Date
  • Chronograph, Flyback, Column wheel
Case
42mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Hublot Big Bang Meca-10 Street Art 7/10

Hublot Big Bang Meca-10 Street Art 7/10

This super limited Hublot Big Bang Meca-10 Street Art features a 44mm case made from composite concrete with graffiti-inspired splatter by artist Saiff Vasarhelyi.

  • Case material: composite concrete (cement and epoxy resin)
  • Size: 44mm diameter
  • Artist: Saiff Vasarhelyi
Posted at
Mar 22, 2026, 12:21 AM
Active
[WTS] Hublot Spirit of Big Bang Black Magic  Ceramic 42mm 641.CI.0173.RX – 2019 – Full Set – $15,250

Hublot Spirit of Big Bang Black Magic Ceramic 42mm 641.CI.0173.RX – 2019 – Full Set – $15,250

Hublot - 641.CI.0173.RX · $15,250
This 2019 Hublot Spirit of Big Bang Black Magic features a 42mm black ceramic case, skeletonized dial, and chronograph layout, powered by the HUB4700 automatic movement with approximately 50-hour power reserve.

  • Condition: 9.8/10 condition
  • Movement: HUB4700 automatic chronograph
  • Power reserve: 50-hour power reserve
  • Water resistance: 100 meters
Posted at
Mar 21, 2026, 11:15 AM
Active
[WTS] Hublot Big Bang Unico Sorai 411.GX.5220.NR.SOA21 ♦️Like New 2021♦️

Hublot Big Bang Unico Sorai 411.GX.5220.NR.SOA21 ♦️Like New 2021♦️

The Hublot Big Bang Unico Sorai is a high-end watch featuring a 41mm diameter case.

  • Year: 2021
Posted at
Mar 20, 2026, 12:44 AM
Active
[WTS] Hublot Spirit of Big Bang Titanium 42mm

Hublot Spirit of Big Bang Titanium 42mm

Hublot - 642.NX.0170.RX · $16,000
a Hublot Spirit of Big Bang titanium 42mm watch in pristine condition, gifted in 2025 without papers.

  • Condition: pristine, never worn
  • Case material: titanium
  • Diameter: 42mm
  • Box condition: outer box damaged, inner case great
Posted at
Mar 18, 2026, 8:23 PM
Active
[WTS] Hublot Big Bang Unico 44mm Skeleton Dial Titanium 411.NX.1170.RX Box & Papers

Hublot Big Bang Unico 44mm Skeleton Dial Titanium 411.NX.1170.RX Box & Papers

Hublot - 411.NX.1170.RX · $8,895
  • Condition: Excellent condition with little to no signs of wear
  • Movement: HUB1242 UNICO Mechanical (Automatic)
  • Case Size: 44mm diameter
  • Case Material: Titanium
Posted at
Mar 18, 2026, 9:10 AM
Active
[WTS] 2017 Hublot Big Bang Unico Black Magic, 45mm, Ceramic, Ref: 411.CI.1170.RX, Box & Papers 🔥$11,500🔥 shipped, insured shipping, US only, Includes: Watch, Outer & Inner Box, Hublot warranty card

2017 Hublot Big Bang Unico Black Magic, 45mm, Ceramic, Ref: 411.CI.1170.RX, Box & Papers 🔥$11,500🔥 shipped, insured shipping, US only, Includes: Watch, Outer & Inner Box, Hublot warranty card

Hublot - 411.CI.1170.RX · $11,500
2017 Hublot Big Bang Unico Black Magic in a 45mm ceramic case, features and details not specified.

  • Material: ceramic
  • Size: 45mm diameter
Posted at
Mar 15, 2026, 6:48 PM
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[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 features a unique and modern design with a 44mm stainless steel case, ceramic bezel, and titanium elements.

  • Case size: 44mm
  • Materials: stainless steel, ceramic, titanium
  • Movement: Calibre HUB4104 automatic chronograph
Posted at
Mar 13, 2026, 6:39 PM
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[WTS] (2009) Hublot Big Bang Mother of Pearl 341.SG.600LS.114 341 Diamonds

(2009) Hublot Big Bang Mother of Pearl 341.SG.600LS.114 341 Diamonds

Hublot - 341.SG.600LS.114 · $8,950
This 2009 Hublot Big Bang Mother of Pearl features a full set with box and papers, including an original strap and third-party strap alternative.

  • Condition: Scratches around the case from normal use
  • Case Material: Mother of Pearl
  • Diamonds: 341
Posted at
Mar 12, 2026, 4:05 AM
Active