Hublot Big Bang Yellow Gold 42mm
Swiss-Grade Movement
Precision movement, crafted for accuracy and endurance.
Sapphire Glass
Scratch-resistant crystal that stays crystal clear.
3 ATM Water-resistant
Built to handle splashes and everyday wear.
Free Worldwide Shipping
Fast, fully tracked delivery on every order.
Easy 45-Day Returns
Not in love with it? Send it back, hassle-free.
Technical Specifications
| Brand | Hublot |
| Model | Big Bang Yellow Gold 42mm |
| Case Size | 42 MM |
| Movement | Swiss Automatic HUB4700 |
| Bracelet Type | Rubber |
| Colour | Yellow Gold | >
| Dial | Silver |
| Gender | Men |
The Legacy of Innovation: HUB4700 Calibre
At the heart of the Hublot Big Bang beats the revolutionary HUB4700 calibre, a successor to the legendary El Primero chronograph that pioneered integrated automatic winding in 1969. This fully skeletonised movement represents the pinnacle of Swiss horological craftsmanship, operating at an impressive frequency of 5 Hz (36,000 vibrations per hour) for precision measured in tenths of a second.
The HUB4700 seamlessly merges traditional watchmaking heritage with cutting-edge innovation through its silicon regulating organ, ensuring uncompromising performance, accuracy, and reliability that defines the Hublot standard of excellence.
Timeless Yellow Gold Elegance
The 42mm case in precious yellow gold exemplifies Hublot's commitment to luxury and sophistication. This substantial yet refined size strikes the perfect balance between presence and wearability, making it an ideal statement piece for the discerning gentleman.
Paired with a striking silver dial and complemented by a practical rubber bracelet, this combination delivers both visual impact and everyday versatility—a hallmark of the Big Bang's iconic design philosophy.
Art of Fusion: Materials at the Forefront
Hublot's "Art of Fusion" philosophy is brought to life through pioneering material science, with the manufacture maintaining its own metallurgy laboratory and foundry. The yellow gold case benefits from decades of innovation that began with rubber's first introduction to watchmaking and evolved through the development of proprietary alloys like scratch-resistant Magic Gold.
This commitment to material excellence ensures that the Big Bang Yellow Gold is not merely beautiful, but built to endure as a treasured heirloom for generations. Every element, from the precious metal case to the engineered rubber strap, represents Hublot's relentless pursuit of perfection.
The Big Bang Icon: Boldness Redefined
The Big Bang collection stands as one of horology's most influential designs since its debut in 2005. With its distinctive integrated case architecture and commanding presence, this timepiece embodies the bold aesthetic that has made Hublot synonymous with contemporary luxury.
The 42mm yellow gold iteration elevates this icon to new heights of refinement, offering collectors a warm, luxurious alternative that celebrates both tradition and forward-thinking design—a true masterpiece for those who demand excellence in every detail.
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01
Crown Luxury Quality & Safety Team
Designed for watch enthusiasts: comprehensive buyer protection and a dedicated quality team ensure the highest standards on every order.
Every piece is reviewed before it ships, so you can focus on what really matters — finding the perfect watch.
02
Crown Luxury's Legacy
Every watch we sell is brand new, sealed and sourced from trusted suppliers and original boutiques.
Each piece undergoes a thorough authenticity check carried out by a professional watchmaker before it reaches you.
03
Year Warranty
All watches purchased from us come with our free 2-year warranty, covering manufacturing defects that affect the mechanical functioning of the watch.
Should you need a claim, our specialists will assist you in sending your watch for repair safely and efficiently.

01
Crown Luxury Quality & Safety Team
Designed for watch enthusiasts: comprehensive buyer protection and a dedicated quality team ensure the highest standards on every order.
Every piece is reviewed before it ships, so you can focus on what really matters — finding the perfect watch.

02
Crown Luxury's Legacy
Every watch we sell is brand new, sealed and sourced from trusted suppliers and original boutiques.
Each piece undergoes a thorough authenticity check carried out by a professional watchmaker before it reaches you.

03
Year Warranty
All watches purchased from us come with our free 2-year warranty, covering manufacturing defects that affect the mechanical functioning of the watch.
Should you need a claim, our specialists will assist you in sending your watch for repair safely and efficiently.
Over 7,000 Satisfied Customers
Loved by our community
Sapphire Glass
Scratch-resistant & brilliant
3 ATM Water-resistant
Built for daily wear
Free Shipping
Worldwide delivery
Easy Returns
Fast & hassle-free
What Our Customers Say
Based on 5,000+ Reviews
At first I was a bit skeptical, but the moment I unboxed the watch I was completely blown away. The stitching is flawless and the leather feels every bit as premium as a luxury boutique piece.
The build quality genuinely surprised me. The leather is firm, the clasp glides shut butter-smooth, and the steel feels solid and substantial on the wrist.
The grain of the leather strap is spot on. Customer service answered my sizing questions in no time.
The dial, the gold bracelet, the case... everything looks perfect. The attention to detail is honestly impressive for the price.
The weight, the supple leather, the solid clasp... everything screams luxury. Customer service even sent me photos before shipping.
This has always been my dream watch, but until now it was out of reach. The finish exceeded my expectations — even the bracelet links feel heavy and perfectly polished.
