Zoom Media Gallery
A person wearing a Hublot Big Bang Unico Titanium wristwatch with a visible chronograph flyback movement, dressed in a gray ribbed sweater.
The Hublot Big Bang Unico Titanium is a silver and black chronograph watch with a skeleton dial, rubber strap, and visible gears showcasing the UNICO flyback movement, shown against a white background.
Rear view of the Hublot Big Bang Unico Titanium wristwatch showing its UNICO chronograph flyback movement through a transparent case back, paired with a black rubber strap and distinctive Hublot branding.
Close-up of the back of the Hublot Big Bang Unico Titanium, highlighting its exposed UNICO manufacture chronograph flyback movement and black rubber strap.
Side view of the Hublot Big Bang Unico Titanium wristwatch featuring a black textured strap, silver metal case, and large round button—an elegant chronograph flyback timepiece.
A close-up of the Hublot Big Bang Unico Titanium wristwatch featuring a skeleton dial, silver titanium case, visible gears, UNICO chronograph flyback movement, and a black rubber strap.
A close-up of the Hublot Big Bang Unico Titanium, highlighting its skeleton chronograph flyback movement, black rubber strap, and titanium case on a dark surface beside a pen and metallic object.
The Hublot Big Bang Unico Titanium is a silver and black chronograph wristwatch with a skeleton dial, black rubber strap, visible gears, and three subdials, featuring the iconic UNICO manufacture flyback movement. Shown on a white background.
A person wearing a Hublot Big Bang Unico Titanium wristwatch with a visible chronograph flyback movement, dressed in a gray ribbed sweater.
The Hublot Big Bang Unico Titanium is a silver and black chronograph watch with a skeleton dial, rubber strap, and visible gears showcasing the UNICO flyback movement, shown against a white background.
Rear view of the Hublot Big Bang Unico Titanium wristwatch showing its UNICO chronograph flyback movement through a transparent case back, paired with a black rubber strap and distinctive Hublot branding.
Close-up of the back of the Hublot Big Bang Unico Titanium, highlighting its exposed UNICO manufacture chronograph flyback movement and black rubber strap.
Side view of the Hublot Big Bang Unico Titanium wristwatch featuring a black textured strap, silver metal case, and large round button—an elegant chronograph flyback timepiece.
A close-up of the Hublot Big Bang Unico Titanium wristwatch featuring a skeleton dial, silver titanium case, visible gears, UNICO chronograph flyback movement, and a black rubber strap.
A close-up of the Hublot Big Bang Unico Titanium, highlighting its skeleton chronograph flyback movement, black rubber strap, and titanium case on a dark surface beside a pen and metallic object.
The Hublot Big Bang Unico Titanium is a silver and black chronograph wristwatch with a skeleton dial, black rubber strap, visible gears, and three subdials, featuring the iconic UNICO manufacture flyback movement. Shown on a white background.
A person wearing a Hublot Big Bang Unico Titanium wristwatch with a visible chronograph flyback movement, dressed in a gray ribbed sweater.
The Hublot Big Bang Unico Titanium is a silver and black chronograph watch with a skeleton dial, rubber strap, and visible gears showcasing the UNICO flyback movement, shown against a white background.
Rear view of the Hublot Big Bang Unico Titanium wristwatch showing its UNICO chronograph flyback movement through a transparent case back, paired with a black rubber strap and distinctive Hublot branding.
Close-up of the back of the Hublot Big Bang Unico Titanium, highlighting its exposed UNICO manufacture chronograph flyback movement and black rubber strap.
Side view of the Hublot Big Bang Unico Titanium wristwatch featuring a black textured strap, silver metal case, and large round button—an elegant chronograph flyback timepiece.
A close-up of the Hublot Big Bang Unico Titanium wristwatch featuring a skeleton dial, silver titanium case, visible gears, UNICO chronograph flyback movement, and a black rubber strap.
A close-up of the Hublot Big Bang Unico Titanium, highlighting its skeleton chronograph flyback movement, black rubber strap, and titanium case on a dark surface beside a pen and metallic object.

Hublot Big Bang Unico Titanium

441.NX.1171.RX 42 mm
View Specs
Regular price $20,800
Starting at /mo or 0% APR with Affirm .
Authorized Luxury Retailer
Rolex green flag outside the Watches of Switzerland store with cream columns and large windows.

Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
Cartier watch box close up

Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services. 

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
customer service woman helping customer

Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

Big Bang Unico Titanium – The power of the Unico Manufacture in a more compact size Presented in a 42mm satin-finished and polished titanium case with a co-ordinating bezel Powered by the in-house HUB1280 UNICO manufacture self-winding chronograph flyback movement with a 72-hour power reserve Striking matte black skeleton dial Secured with a robust black rubber strap with black ceramic and a titanium deployant buckle clasp UNPARALLELED PERFORMANCE Hublot’s flagship model, the Big Bang collection has undoubtably revolutionised the watchmaking universe – bringing together extraordinary design elements that never fail to make an impact. The Big Bang Unico model features the Unico 2 calibre, designed to equip smaller chronographs with the power of the original movement. Thanks to technical optimisations, the movement has been reduced by 1.3mm in thickness, while still retaining key features such as a double coupling system, which can be viewed from the side of the dial, as well as a 72-hour power reserve. DESIGNED TO STAND THE TEST OF TIME Ultra tough, this distinctive model presents a matte black skeleton dial with Arabic numerals and batons. The 42mm satin-finished and polished titanium case is paired with a co-ordinating titanium bezel with 6 H-shaped titanium screws, and a robust black rubber strap with a black ceramic and titanium deployant buckle clasp. Powered by the performance driven in-house HUB1280 UNICO manufacture self-winding chronograph flyback movement, this incredible model is equipped with a 72-hour power reserve and water resistance to 10 bar (100 metres).

General

Condition

New

Brand

Hublot

Reference

441.NX.1171.RX

Product Code

17170846

Power Reserve

72 Hours Approx

Features

Deployment clasp
Automatic movement
Waterproof

Case

Case Size

42 mm

Case Shape

Round

Case Material

Titanium

Bezel Material

Titanium

Bezel Color

Silver

Crystal

Sapphire

Dial

Dial Color

Grey

Dial Texture

Skeleton

Dial Markers

Arabic & Batons

Stone Set

No

Movement

Type

Auto

Bracelet

Type

Strap

Stone Set

No

Buckle

Deployment