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

Current Listings

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

Active

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Hublot Spirit Of Big Bang Moonphase King Gold 42mm 18k Rose Gold 647.OX.1138.RX

Hublot - 647.OX.1138.RX

Posted at

Mar 12, 2026, 2:14 PM

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(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

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

Hublot - 411.NX.1170.RX · $8,995

The Hublot Big Bang Unico is a luxurious timepiece crafted from premium-grade titanium, featuring a sleek and modern design.

Condition: Excellent condition with little to no signs of wear
Case size: 44mm diameter
Case material: Titanium
Bezel material: Titanium

Posted at

Mar 11, 2026, 9:20 AM

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HUBLOT Big Bang Unico 42mm White Ceramic 441.HX.1171.RX

Hublot - 441.HX.1171.RX · $16,900

The Hublot Big Bang Unico White reference features a striking skeleton dial framed by a fixed white ceramic bezel, housed in a 42mm white ceramic case with a bold yet refined monochromatic aesthetic. The openworked dial highlights the chronograph configuration and modern architectural design that define the Big Bang Unico collection.

Condition: Excellent
Case size: 42mm
Materials: White ceramic
Straps included: 1 (white rubber)

Posted at

Mar 6, 2026, 5:13 PM

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