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Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704

Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704 Hublot Classic Fusion Aerofusion Moonphase Titanium Pave…

Reference 517.NX.0170.LR.1704

Full watch configuration

Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704

$24,299.00
Requested accessories
Full Set

By Hublot

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704

Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704

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Hublot Classic Fusion Aerofusion Moonphase Titanium Pave 45mm Skeleton Sapphire Dial 517.NX.0170.LR.1704

Catalogue watch price: $24,299.00 USD

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The Hublot Classic Fusion Aerofusion Moonphase 517.NX.0170.LR.1704 is a 45mm titanium luxury timepiece featuring a skeleton sapphire dial with pavé diamond indices and a striking diamond-set bezel. The watch pairs an open-worked movement with a moonphase complication for a dramatic fusion of haute horology and contemporary design.

Reference 517.NX.0170.LR.1704 stands out for its combination of lightweight titanium construction, brilliant diamond detailing, and the ethereal depth of its skeleton dial — making it one of the most visually arresting pieces in the Classic Fusion Aerofusion line. Contact Bizak & Co. today to buy this reference online or speak with our specialists about pricing and availability.

Compare it across every Classic Fusion Aerofusion Moonphase reference we carry, or browse the full Hublot collection at Bizak & Co.

Buy this Classic Fusion Aerofusion Moonphase, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Hublot Classic Fusion Aerofusion Moonphase in reference 517.NX.0170.LR.1704 represents the brand's most accomplished expression of the Art of Fusion philosophy: a seamless marriage of aviation-inspired openworking, celestial complication, and high-jewellery finishing within a sport-luxe silhouette. At 45mm in lightweight titanium, it commands the wrist without imposing weight, making it as wearable as it is spectacular.

The dial is, in the truest sense, no dial at all. A sapphire crystal base allows an unobstructed view into the movement beneath, while pavé-set diamond indices catch the light at every angle. The moonphase aperture emerges from this architectural transparency like a portal to the night sky — at once technically precise and aesthetically poetic. The diamond-set bezel amplifies the jewellery credentials of the piece without compromising the sporty, forward-leaning character that defines Classic Fusion Aerofusion.

Hublot introduced the Aerofusion line as an evolution of the Classic Fusion collection, prioritising skeletonisation and complications that could be appreciated both aesthetically and technically. The moonphase complication is among the most romantically enduring in watchmaking, and Hublot's execution here — rendered visible through the sapphire substrate — ensures that the mechanism itself becomes part of the display rather than a hidden curiosity.

The strap configuration on reference 517.NX.0170.LR.1704 is a signature Hublot innovation: a rubber inner lining bonded to an alligator leather outer, delivering the comfort and moisture resistance of rubber with the refinement and texture of genuine alligator. This practical elegance is secured by Hublot's One Click system, allowing effortless strap changes to suit occasion or mood.

Our team of luxury watch specialists is on hand to answer questions, arrange secure shipping across the United States, and provide the white-glove service this exceptional timepiece deserves. If you are looking to buy the Hublot Classic Fusion Aerofusion Moonphase 517.NX.0170.LR.1704 online, Bizak & Co. is your trusted source.

Technical Details
Reference
517.NX.0170.LR.1704
Model
Classic Fusion Aerofusion Moonphase
Movement
Automatic
Case material
Titanium
Bracelet material
Leather
Dial
Skeleton sapphire with pavé diamond indices
Case size
45mm
Requested accessories
Full Set
FAQ

1. What makes the Hublot Classic Fusion Aerofusion Moonphase 517.NX.0170.LR.1704 special?
Reference 517.NX.0170.LR.1704 combines three show-stopping elements in one watch: a fully skeletonised sapphire dial, a moonphase complication, and a diamond-set bezel on a lightweight 45mm titanium case. This fusion of jewellery-level finishing with open-worked haute horology is rare at any price point and represents the pinnacle of the Classic Fusion Aerofusion line.

2. What movement powers the Hublot Classic Fusion Aerofusion Moonphase?
The Classic Fusion Aerofusion Moonphase is powered by an automatic movement with a moonphase complication, visible through the skeletonised sapphire dial. The open-worked architecture allows the wearer to observe the movement's construction and finishing directly, adding a layer of horological engagement beyond the complication itself.

3. What is the case size and material of reference 517.NX.0170.LR.1704?
The case measures 45mm in diameter and is crafted from titanium, a material prized in luxury watchmaking for its exceptional strength-to-weight ratio and hypoallergenic properties. The bezel is set with diamonds, adding a jewellery dimension to the sporty, modern case form.

4. Is the Hublot Classic Fusion Aerofusion Moonphase suitable for everyday wear?
Yes — the titanium construction keeps the watch remarkably light on the wrist for its 45mm footprint, and the rubber-inner alligator leather strap offers both comfort and durability for daily use. While the diamond bezel and skeleton dial make it a standout dress watch, the robust Hublot architecture means it transitions naturally from formal events to refined everyday wear.

5. What is the dial like on the 517.NX.0170.LR.1704?
The dial is a skeleton sapphire construction, meaning a transparent sapphire crystal base replaces a conventional solid dial, revealing the movement architecture beneath. Pavé diamond indices are set across the dial, providing scintillating light play and a high-jewellery aesthetic that complements the moonphase aperture.

6. How can I buy the Hublot Classic Fusion Aerofusion Moonphase 517.NX.0170.LR.1704 from Bizak & Co.?
Our specialists are available to assist with any questions, secure payment options, and insured shipping to buyers across the United States — simply reach out via the contact page or call us directly.

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Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

Read the full warranty terms and service instructions. 

90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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