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The Hublot Big Bang Integrated Time Only 38mm is a six-variant collection introduced on 9 April 2024. The choices divide across brushed titanium, 18K King Gold and ceramic cases, with black, blue or navy dials depending on the version. The core published specifications are a 38 mm diameter, 9.4 mm thickness and 100 m water resistance; Hublot lists the HUB1115 automatic movement with a 48-hour power reserve.
What are the differences between the Hublot Big Bang Integrated Time Only 38 mm variants?
Hublot’s 9 April 2024 release describes six models. The table summarizes the distinctions established by the release; it does not provide a complete reference-number mapping or confirm regional prices and current availability.
| Variant | Case and bracelet material | Dial | Reference established in cited retailer pages |
|---|---|---|---|
| Titanium, black | Brushed titanium | Black | Not stated; Hublot release does not map references |
| Titanium, blue | Brushed titanium | Blue | 457.NX.7170.NX, listed by The Hour Glass |
| King Gold, black | 18K King Gold | Black | Not stated; Hublot release does not map references |
| King Gold, blue | 18K King Gold | Blue | Not stated; Hublot release does not map references |
| Navy ceramic | Ceramic; specific bracelet material not stated in the release | Navy blue | Not stated; Hublot release does not map references |
| Black Magic | Black ceramic | Black | 457.CX.1270.CX, listed by The Hour Glass |
Hublot’s announcement supplies the variant lineup, while The Hour Glass pages establish the two references shown above; neither retailer listing alone proves current stock or price. Confirm the exact reference, material and dial on the seller’s current listing before comparing offers.
What are the published dimensions and movement details?
The Watches and Wonders 2024 technical sheet gives the watch a 38 mm diameter, 9.4 mm thickness and 100 m water resistance. Its listed specification describes a sapphire crystal and titanium or 18K King Gold case construction. Because that sheet’s material specification is not a complete mapping of all six versions, check the particular reference rather than assuming it applies identically to the ceramic models.
#1 Best Overall
- 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
Hublot identifies the movement as HUB1115 and states that an updated oscillating-weight bearing and stronger mainspring extend the power reserve to 48 hours. The reserve figure is the manufacturer’s published specification, not an independent test result.
What design features define the collection?
Hublot presents the line as a return to the Big Bang’s solid dial and integrated bracelet. Its release describes case ears, six functional H-shaped bezel screws, large skeletonized hour and minute hands, and a seconds hand with the manufacture’s counterpoise. The dial’s even-numbered hour markers run from 2 through 12, and the crown has rubber detailing.
Rank #2
- Compatible Models: Designed For Hublot Big Bang 38mm, Fusion Series, And 20mm Strap Watches. Precision-Engineered For Original Fit, No Modification Needed.
- Product Size: 20mm Width Matches Standard Straps. Matte Steel Finish Ensures Seamless Aesthetic Alignment.
- Premium Material: Made From 316L Stainless Steel. Corrosion-Resistant, Durable, And Outperforms Alloy Alternatives.
- Package Including: 1× Watch Buckle With logo ! ! !
- Your Satisfaction Is Our Highest Priority. Pls Contact Us If You Have Any Questions, We Will Try Our Best To Serve For You.
The manufacturer also describes the dial as soft ferromagnetic steel and says it helps protect the movement from magnetic fields. That is Hublot’s explanation of the dial’s role; the supplied specification does not quantify magnetic resistance.
How to choose a variant and verify a purchase
- Identify the exact reference. Match the reference number to the named dial and case variant; do not rely on a broad collection name alone.
- Confirm materials. Check both case and bracelet materials on the specific listing, especially for ceramic versions where the release does not state the bracelet material in the variant summary.
- Compare price in your region. Ask an authorized or otherwise trusted local seller for the current price, currency, taxes and delivery terms. No current regional price is established here.
- Check stock directly. A product page can identify a model without confirming that it is presently available. Confirm inventory and delivery timing with the seller.
- Assess fit on your wrist. Hublot describes the 38 mm size as universal or unisex, but that is brand positioning rather than a fit guarantee. Try the watch on if possible, including the integrated bracelet’s feel and length.
What Hublot says about the 38 mm model
Hublot CEO Ricardo Guadalupe said in the 9 April 2024 release: “The original Big Bang – the ultimate in simplicity and efficiency – is still eagerly sought after by all our customers.” This is the brand’s characterization of the collection’s appeal, not a market-demand statistic. No named demand study or independent sales figure accompanies the product information cited here.
Rank #3
- Compatible Models: Designed For Hublot Big Bang 38mm, Fusion Series, And 20mm Strap Watches. Precision-Engineered For Original Fit, No Modification Needed.
- Product Size: 20mm Width Matches Standard Straps. Matte Steel Finish Ensures Seamless Aesthetic Alignment
- Premium Material: Made From 316L Stainless Steel. The Tongue Of The Buckle Is Solid. Corrosion-Resistant, Durable, And Outperforms Alloy Alternatives.
- Convenient Design: Dual-Lock Folding Clasp With Push-Button Release. Comfortable Wear.
- We sell only the best quality replacement watch parts and accessories for the watch. We have been selling online for over 10 years. If you have any questions, please contact us in time.100% Satisfaction Guarantee!
Sources: Hublot’s 9 April 2024 release; Watches and Wonders 2024 technical sheet; The Hour Glass product pages for Black Magic 38 mm and Titanium Blue 38 mm.
Quick Recap
Best Value
- Compatible Watch Models: Perfect Compatible with Hublot Big Bang 19mm×25mm×22mm Series Watches,
- Product Include: 1× replacement watch band with mental buckle+ 1× strap removal tool+ 1×screwdrivers+ 2× Spring Bar+strap outer packaging. Using the included replacement tool, you can quickly install the strap.
- Select The Appropriate Width: Compatible with Hublot Big Bang size (19mm×25mm×22mm) straps, Measure the size near the strap buckle or the inside of the strap.
- High Quality Materials: High quality Leather material, waterproof and sweatproof, dust-free. Compatible with Hublot Big Bang size (19mm×25mm×22mm) straps.
- Have any questions on how to choose the size, please contact customer service
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.




