Eternal Onyx
$605,36
4-installment payment available! Please contact us.
The perfect balance between luxurious design, reliability and accessibility.
14 days to test, 3-year warranty to help you make the right choice.
In stock
Find all the technical information and design details for the beautiful ETERNAL ONYX at the bottom of this page.
Watchmaking Reinvented
Exclusive design, top-of-the-range finish and a movement renowned for its reliability and precision.
The perfect blend of luxury, elegance and affordability is born. Eternal Onyx.
A unique style reflecting exclusivity
Elegance meets exception in every detail.
Seiko movement, Japanese know-how
The harmony of precision and artistry, signed by master watchmakers.
Quality without compromise
A watch that defies time, combining durability and excellence.
BE ETERNAL
The birth of ETERNAL
A horological odyssey
From dream to reality, discover the journey that shaped our masterpiece.
Discover all the technical specifications and inspirations behind the design of the elegant Eternal Onyx at the end of this page.
We remain at your entire disposal to discuss this unique watch further, whether in store, on our social networks, by email or by telephone.
Each Eternal Onyx is the fruit of years of research and careful listening to our customers. It’s a recent creation, combining innovation and design, available in limited quantities. Take advantage of this unique opportunity to acquire an avant-garde timepiece.
Don’t miss this exclusive opportunity to own a piece of watchmaking excellence.
Your Eternal Onyx watch is waiting for you!
The quest for Excellence
The Onyx is more than a watch, it’s the reflection of months of relentless effort to achieve elegance incarnate.
After exploring more than twenty designs, we finally came up with a masterpiece that combines tradition and modernity.
Tradition and modernity
Onyx, with its dazzling black dial and Japanese automatic mechanism, is a nod to timeless elegance.
It embodies sophistication, making each tick a reminder of the luxury that the Blackout Concept brand strives to promote.
Diversity and elegance
Throughout our creative journey, we’ve come to understand the importance of catering to diverse preferences.
While offering watches like Aqua and Aria for purists, we are now introducing Onyx, the classic watch redefined for today’s generation.
The Onyx Promise
With its promise of exceptional quality and unrivalled design, Onyx sets the benchmark for classic watches.
We want everyone to be able to wear a piece of tradition, without compromising on exclusivity and innovation.
More than a watch, an Experience !
Classic, luxurious design
This model has been designed to give a luxurious look that can be worn in all circumstances.
The deep blue dial and the Japanese automatic heart creating a perpetual movement were the elements that drew us to the name – Onyx.
It’s THE new classic reference watch from Blackout Concept!
DEEP BLACK
Designed for elegance, Onyx embodies timeless sophistication
at the heart of the Blackout Concept brand.
A watch designed for connoisseurs, an experience crafted for all, that responds to the challenges of today’s watchmaking.
Would you like to combine elegance and peace of mind?
Every collector knows how difficult it has become to wear a valuable watch, especially in tourist cities like Paris, London or Barcelona.
Our model offers you this timeless elegance, allowing you to enjoy every moment, wherever you are, with complete peace of mind and without compromising your style.
Are you passionate about watches and want to find the perfect piece?
A passion for watches shouldn’t be limited by budget.
With our model, discover a watch that harmoniously combines captivating design and exceptional value, allowing you to proudly wear an eye-catching piece.
Looking for a memorable shopping experience in the world of watches?
We understand that every interaction counts. At Blackout Concept, we believe in a warm, personalized shopping experience.
Whether you visit one of our boutiques or contact us, you’ll be greeted with enthusiasm and expertise. A unique watchmaking journey awaits you.
Our watchmakers are dedicated to excellence in time measurement
Our watchmakers, located a few meters from our Geneva boutique, are certified by the most famous luxury watch brands.
They are responsible for all the tests carried out on this model (functionalities, power reserve, precision, water-resistance, visuals) before it goes on sale.
Every customer should have the best possible sales experience. Even after the purchase.
If you are a customer, you already know that, and if you are new to us, you should know that we have built the most efficient customer service on the market! We understand how important it is to accompany you, to be close to you, that is what makes us different.
Take the plunge, visit a Blackout Concept store, send us an email, give us a call! You won’t be disappointed!
In the event of a desired revision of the model, or any other problem, the after-sales service is fast and transparent, and the replacement is just as fast.
Our Models Are Guaranteed 36 Months
Since the takeover of BLACKOUT CONCEPT in early 2022, quality has become priority number 1.
And since the beginning of 2023, all our models come with a 3-year warranty. We are the only company on the market to offer such a long warranty, for entry-level products at this price.
ETERNAL
Adopt an Authentic and Bold Style
Blackout Concept Is Positioned As The Perfect Brand For :
Did you know?
Before offering our own models, Blackout Concept was the first specialist in luxury watch customization.
The idea was to transform the watch to give it a more “black” style. Kanye West was a loyal customer and told GQ magazine that he never went out without a Blackout watch.
Customer Service At Your Service
If you have any question about our brand, one of our parts, or if you encounter any difficulty, we can be reached by email or by phone and will do our best to assist you in less than 24 hours (except on Sundays).
Details of the essential ETERNAL ONYX
SEIKO NH38 movement
Free Shipping Worldwide
Express Delivery
After Sales 6/7
Physical Store In Geneva and Paris
3 Years Warranty
