Hublot Big Bang Big Bang Unico 45 All Black Sapphire
Reference 411.JB.4901.RT
About this watch
The Hublot Big Bang Unico 45 All Black Sapphire is a masterpiece that combines elegance and functionality. This limited edition watch, released in 2016 with only 500 units produced, showcases Hublot's dedication to innovation and craftsmanship. The striking silhouette features a bold round shape with a diameter of 45mm, providing a commanding presence on the wrist. The all-black design is sleek and modern, exuding an air of sophistication that is hard to resist. The color scheme is entirely skeleton, allowing you to admire the intricate mechanics within. The dial is expertly crafted, with mixed indexes and stick hands that create a harmonious balance between elegance and sportiness. The transparency of the sapphire crystal adds depth, making it a visually stunning piece. The case, made from a combination of titanium and resin, not only enhances durability but also keeps the watch lightweight. The open case back allows you to witness the HUB1242 movement in action, a feature that watch enthusiasts will appreciate. The design elements reflect Hublot's commitment to innovation, offering a unique blend of modern and traditional watchmaking.
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Key Features
- 45mm diameter round shape
- All-black skeleton design with mixed indexes and stick hands
- Sapphire crystal with 50m water resistance
- Titanium and resin case for durability and lightweight feel
- HUB1242 automatic movement with flyback chronograph and column wheel
- Limited edition of only 500 units produced
Specifications
- Brand
- Hublot
- Family
- Big Bang
- Model
- Big Bang Unico 45 All Black Sapphire
- Reference
- 411.JB.4901.RT
- Movement
- hub1242
- Movement Features
-
- Hours, Minutes
- Date
- Chronograph, Flyback, Column wheel
- Case
- 45mm
- Dial Color
- Skeleton
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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Hublot Big Bang Steel Ceramic $6,000 USD
- Material: steel and ceramic
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Hublot Big Bang Depeche Mode Black Ceramic Ref 311.CI.1170.VR.DPM13
This Hublot Big Bang Depeche Mode Black Ceramic watch is a limited edition timepiece that combines luxury watchmaking with music culture, featuring a striking black finish and minimalist dial.
- Condition: Excellent
- Case Material: black ceramic
- Dial Details: Depeche Mode branding
- Movement Type: Swiss automatic precision
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2025 HUBLOT Big Bang UNICO Titanium Blue 44mm SKELETON Box Papers 421.NX.5170.RX
2025 HUBLOT Big Bang Unico Titanium Blue 44mm skeleton dial watch with box and papers, featuring a self-winding chronograph and exhibition caseback.
- Condition: Very Good Condition
- Size: 44 mm diameter
- Case material: Titanium
- Dial type: Skeleton Dial
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Hublot Big Bang 44mm 301.SM.1770.RX 44mm Carbon Dial W/PAPERS
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- Condition: Pre-owned, nice condition with typical light cosmetic wear
- Case diameter: 44mm
- Bezel material: Brushed Black Ceramic
- Band type: Black Lined Rubber
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Hublot Big Bang Aero Bang Skeleton Garmisch 44mm Limited 250 Pieces!
This limited edition Hublot Big Bang Aero Bang Skeleton Garmisch features a white skeleton dial and is part of a 250-piece run.
- Condition: Beautiful condition, everything functioning as it should
- Case diameter: 44mm
- Movement: Automatic
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This Hublot Big Bang Chronograph features a tantalum gray dial and weighs 200 grams due to the substantial feel of the material.
- Condition: Pre-owned, typical cosmetic wear
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- Water resistance: 100 meters
Hublot Big Bang Chronograph Black Dial 44MM 301.SX.130.RX
This Hublot Big Bang Chronograph features a black dial and measures 44mm in size.
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- Condition: Mint condition
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- Movement: exhibition caseback shows the movement inside

Hublot Spirit of Big Bang Blue on White Ceramic FULL SET MINT 641.EX.5129.LR
The Hublot Spirit of Big Bang Blue on White Ceramic is a limited edition watch released in 2018 as part of a run of just 100 pieces. It features a grey skeleton dial and blue ring counters, with a vibrant blue ceramic case that embodies the brand's 'Art of Fusion' philosophy.
- Condition: Mint condition, little to no signs of wear
- Case material: Microblasted blue ceramic
- Diameter: not specified
- Strap material: White rubber