Hublot Big Bang Big Bang 45 Ceramic / Blue

Reference 301.CI.7170.LR

About this watch

The Hublot Big Bang 45 Ceramic / Blue is a stunning addition to Hublot's iconic collection. With its bold design and vibrant color palette, it stands out on any wrist. The case is made from high-quality ceramic, known for its durability and lightweight properties. This material not only enhances the watch's aesthetic appeal but also ensures that it can withstand daily wear and tear. The stainless steel accents add a touch of elegance, making it suitable for both casual and formal occasions. The dial features a minimalist design with stick and dot indexes that allow for easy readability. The blue hue is complemented by silver-tone hands, which glide smoothly across the surface. The small seconds sub-dial and date function are both functional and stylish, making this watch a true multifunctional masterpiece. Powered by the Hublot caliber HUB4100, an automatic movement that boasts both reliability and precision. This watch features a self-winding movement, meaning it draws energy from the natural motion of your wrist. With a power reserve of 42 hours, you won’t have to worry about winding it every day. The chronograph feature adds a layer of functionality that is perfect for those who appreciate precision timing. Another useful feature is the date display, which is conveniently located on the dial. With a water resistance of up to 100 meters, the Big Bang 45 Ceramic / Blue is not just a pretty face. You can confidently wear it while swimming or snorkeling, making it a versatile choice for those who lead an active lifestyle.

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Key Features

44mm ceramic and stainless steel case
Hublot caliber HUB4100 automatic movement
Chronograph function with precision timing
Water resistance up to 100 meters
Sapphire crystal glass
Date display on dial

Specifications

Brand

Hublot

Family

Big Bang

Model

Big Bang 45 Ceramic / Blue

Reference

301.CI.7170.LR

Movement

hub4100

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Hublot Big Bang 301.SB.131.RX

Hublot - Big Bang 301.SB.131.RX · $6,000

This listing is for a Hublot Big Bang 301.SB.131.RX in excellent condition, including the box and papers.

Condition: Excellent
Box and papers included: true

Posted at

Mar 25, 2026, 12:42 PM

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

Hublot - 411.NX.1170.RX · $8,895

The Hublot Big Bang Unico titanium features a sleek and stylish design, combining high-end materials and precision craftsmanship.

Condition: Excellent condition with little to no signs of wear
Case Size: 44mm diameter
Water Resistance: 100m (10ATM)
Movement Type: Mechanical (Automatic) Movement

Posted at

Mar 25, 2026, 9:30 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 features a fully integrated ceramic bracelet, skeletonized dial, and in-house automatic chronograph movement.

Condition: Like new condition
Box and papers included: true
Thickness: ~14.2mm
Diameter: 42mm

Posted at

Mar 24, 2026, 9:46 AM

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Hublot Big Bang Meca-10 Street Art 7/10

Hublot - Big Bang Meca-10 Street Art · $45,000

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

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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

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