The Hublot Big Bang Unico “10 Years” Haute Joaillerie was a 2015 anniversary collection of ten watches, each priced at $1 million, according to the Grand Prix d’Horlogerie de Genève (GPHG). That is the collection’s reported original price—not evidence that the watches are available today for that amount.
What is the Hublot Big Bang Unico Haute Joaillerie?
Hublot introduced the Big Bang Unico “10 Years” Haute Joaillerie for the Big Bang’s tenth anniversary in 2015. GPHG describes it as a ten-watch collection distinguished by elaborate gemstone settings. Its four listed executions use black baguette diamonds, white baguette diamonds, blue baguette sapphires with diamonds, or baguette rubies with diamonds. GPHG’s collection entry provides the reported prices and stone specifications.
How much did the Hublot million-dollar watches cost?
GPHG lists ten watches at $1 million each. The figure is the price reported for the anniversary collection; it should not be read as a current asking price, resale valuation, or confirmation of present inventory. The retrieved collection information does not establish what any individual example has sold for since.
How many diamonds and gemstones are set in each version?
GPHG reports 653 stones for each execution. The total carat weight and gemstone mix vary by version:
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#1 Best Overall
- COMPATIBLE REPLACEMENT STRAP – Designed for compatible use with Hublot. Please verify your watch model and 29x22mm before purchase.
- 29X22MM SIZE FORMAT – Built to match the strap dimensions shown in the title for secure attachment and proper everyday fit.
- BLACK RUBBER – Flexible, durable, and comfortable for daily wear, with a sporty look that refreshes your watch.
- REPLACEMENT SOLUTION – Ideal for refreshing a worn strap while maintaining a clean and updated look on your watch.
- STRAP ONLY – Buckle, clasp, and mounting hardware are not included unless otherwise stated. Please reuse your existing hardware if needed.
| Execution | Reported setting | Stones | Total carat weight |
|---|---|---|---|
| Black | Baguette diamonds | 653 | 41.84 carats |
| White | Baguette diamonds | 653 | 40.02 carats |
| Blue | Baguette sapphires with diamonds | 653 | 40.41 carats |
| Ruby | Baguette rubies with diamonds | 653 | 40.93 carats |
These are collection specifications reported by GPHG, not estimates of current market value. The available collection entry does not provide a complete technical specification sheet for the historical watches, so details such as case dimensions, movement, and power reserve are not established here.
Can you still buy one?
Current availability is not confirmed by the sources cited here. Hublot’s 14 April 2026 announcement names the Big Bang Unico Haute Joaillerie among the brand’s rare, million-dollar creations, but that historical reference does not establish that one is currently in stock or offered for sale. Hublot’s wording places it among a lineage that also includes the 2007 One Million $ Big Bang, the Black Caviar Bang, a $3 million Big Bang Tourbillon, and a $5 million watch. The announcement is about a separate 2026 model, not a listing for the anniversary collection.
Rank #2
- COMPATIBLE REPLACEMENT STRAP – Designed for compatible use with Hublot. Please verify your watch model and 30x22mm before purchase.
- 30X22MM SIZE FORMAT – Built to match the strap dimensions shown in the title for secure attachment and proper everyday fit.
- BLACK RUBBER – Flexible, durable, and comfortable for daily wear, with a sporty look that refreshes your watch.
- REPLACEMENT SOLUTION – Ideal for refreshing a worn strap while maintaining a clean and updated look on your watch.
- STRAP ONLY – Buckle, clasp, and mounting hardware are not included unless otherwise stated. Please reuse your existing hardware if needed.
If considering a pre-owned example, ask for documentation that identifies the specific execution and its provenance, and have its condition and service history independently verified. A current Hublot product with a similar name or diamond setting is not proof that it is one of the ten anniversary watches.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How does it differ from Hublot’s newer million-dollar watch?
The Big Bang Impact One Million, announced in 2026, is a separate high-jewellery model. Hublot specifies a 45 mm polished 18K white-gold case, 500 diamonds totaling approximately 44.6 carats, and a hand-wound flying tourbillon caliber HUB9015 with a 120-hour power reserve. These specifications do not describe the 2015 “10 Years” collection. Hublot’s announcement and its Impact One Million product page cover the newer watch.
Rank #3
- COMPATIBLE REPLACEMENT STRAP – Designed for compatible use with Hublot. Please verify your watch model and the size listed in the title before purchase.
- THE SIZE LISTED IN THE TITLE FIT – Crafted for a secure connection and stable daily wear when matched to the correct watch model.
- BLACK LEATHER – Designed to provide a refined look with comfortable wear for everyday or dress use.
- REPLACEMENT SOLUTION – Ideal for refreshing a worn strap while maintaining a clean and updated look on your watch.
- STRAP ONLY – Buckle, clasp, and mounting hardware are not included unless otherwise stated. Please reuse your existing hardware if needed.
For a current, related product—not a million-dollar anniversary edition—Hublot’s catalog includes the Big Bang Unico Titanium Diamonds 44 mm, reference 421.NX.1170.RX.1104. The official product page lists 126 bezel diamonds, the self-winding HUB1280 flyback chronograph movement, and approximately 72 hours of power reserve. See Hublot’s current catalog listing.
Quick Recap
Best Value
- Made of non-allergic natural resin, waterproof, soft, light, durable, comfortable to wear
- It is suitable for Hublot Big Bang 25 * 19 * 22mm interface watch band , not for other watches
- It is very important to choose the correct model. To avoid the trouble caused by the return and exchange of goods, if you have any questions about the model and size of the watch, please feel free to contact us
- Package included: 1 * Rubber strap (without metal buckle), 1 * tool kit, easy replacement with our free tools. The watch has a new look! It is not the original and is a good substitute
Rank #4
- Compatible Models: 44.5mm Hublot Big Bang Luna Rossa 301.CM.131.RX.LUN06 , 301-CM-131-RX-LUN06, 301/CM/131/RX/LUN06, 301CM131RXLUN06 watches which has 25mm at lugs and 22mm at the buckle
- Detailed Sizes: Lug Size: 25mm; Lug Smaller Size: 19mm; Width at Buckle: 22mm; Length: 100/80mm
- High-quality rubber and stainless steel watch band & clasp.
- Package Including: 1 set (2 rubber strap) And 1 Clasp
- Your Satisfaction Is Our Highest Priority. Pls Contact Us If You Have Any Questions, We Will Try Our Best To Serve For You.
What to verify before evaluating a specific watch
- Identity: Match the gemstone execution and anniversary-collection provenance to documentation for the individual watch.
- Setting and condition: Inspect the stones and their settings, case, and bracelet or strap; significant wear can affect a heavily gem-set watch.
- Movement and service: Obtain the exact model’s technical records and service history. Hublot’s instruction manual for the separate Impact One Million recommends a complete overhaul every three to five years; that recommendation is specific to that manual and should not be assumed to establish the service schedule for the 2015 collection. Consult the Impact One Million manual.
- Price evidence: Treat the $1 million figure as the collection price reported by GPHG, not as a present-day valuation. A current value would require evidence about the exact watch and an actual transaction or credible current offer.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
