100% Replica ity guarantee or your money back!

Ulysse Nardin 3723-170-2B/3A Diver X Skeleton Azure 44mm Watch

$28,600

1 in stock

Please note: Under certain circumstances, an advertised item may be out of stock.

Specifications:

Brand	Ulysse Nardin
Model	Diver
Reference	3723-170-2B/3A
Diameter	44 mm
Dial color	Skeleton
Glass	Sapphire
Material	Titanium, Carbon
Movement	Automatic
Shape	Round
Bracelet	Ceramic, Rubber
Calibre	Ulysse Nardin caliber UN-372
Gender	Unisex
Water resistance	200m
Warranty	Manufacturer's Warranty
Condition	Unworn
Box/Papers	Original Box and Papers
Manufactured	Switzerland

SKU: 3723-170-2B/3A Category: Ulysse Nardin Diver Watches Tag: Ulysse Nardin Diver

Ulysse Nardin Diver X Skeleton Azure – Reference 3723-170-2B/3A

The Ulysse Nardin Diver X Skeleton Azure (Ref.3723-170-2B/3A) is a bold statement in modern dive watch design: a 44 mm skeletonized powerhouse wrapped in technical materials, showcasing both mechanical artistry and sea-ready performance.

Robust Titanium Case with Carbonium® Bezel

This 44 mm case is crafted from lightweight titanium with black DLC coating, combining resilience and wearability with a distinct matte finish. A textured Carbonium® bezel—made from recycled carbon fiber—enhances grip and visual appeal. The watch offers water resistance up to 200 meters (20 ATM), ideal for professional use and daily wear alike.

Skeleton Dial with Azure Accents

The open-worked dial showcases Ulysse Nardin’s signature “X” architecture, revealing the engineered mechanisms within the calibre UN‑372. Azure blue highlights trace the edge of the “X” and tip the seconds hand, creating a stunning contrast against the monochrome skeleton backdrop. Broad baton markers and luminous hands ensure legibility in low light.

Movement Excellence – Calibre UN‑372

Powered by the in-house UN‑372 automatic movement, the Diver X Skeleton Azure 3723-170-2B/3A has a frequency of 3 Hz and offers up to 72 hours of power reserve. With its enlarged oscillator, silicon escape components, and skeleton bridges, this caliber transforms visual appeal into mechanical prowess.

Straightforward Strap Comfort

The /3A version is fitted with a blue rubber strap that complements the dial accents and the technical case design. It’s secured with a ceramic buckle branded with the Ulysse Nardin anchor logo, offering sporty comfort with luxury detail.

Key Features at a Glance

Reference: 3723‑170‑2B/3A
Case: 44 mm black DLC-titanium, ~15.7 mm thick, 200 m WR
Bezel: Carbonium® unidirectional rotating bezel
Dial: Skeleton “X” design with azure accents and luminous markers
Movement: Automatic UN‑372, 72‑hour power reserve, silicon tech
Strap: Azure-blue rubber with ceramic buckle

What Makes 3723-170-2B/3A Unique

The full skeleton architecture lets the UN‑372 movement become the dial itself, offering mechanical drama rarely seen in dive watches.
Use of Carbonium® gives both strength and texture while echoing Ulysse Nardin’s maritime heritage.
Azure color details unify the skeleton “X” motif and rubber strap, delivering a modern diver with visual cohesion and technical precision.

Perfect for

Collectors and modern explorers alike will find the Diver X Skeleton Azure compelling. With its high-tech titanium build, openworked dial, and refined performance, it’s ideal for those looking to merge aquatic readiness with avant-garde horological expression.

Reviews

There are no reviews yet.

Be the first to review “Ulysse Nardin 3723-170-2B/3A Diver X Skeleton Azure 44mm Watch” Cancel reply

You must be logged in to post a review.

DOMESTIC SHIPPING

There are no extra charges for domestic shipments, and they would be fully insured (free of cost).

Mostly, the domestic shipments are dispatched within 48 hours after the payment has been processed successfully.

For our domestic shipments to be delivered promptly, we only ship to addresses that are verified by FedEx. In case of any customized requests, kindly get in touch with us.

At the time of delivery, the shipment will need a confirmation signature. Kindly ensure that a designated person receives the shipment at the allocated time.

No orders are shipped or delivered on weekends or holidays. We cannot guarantee any particular delivery date. Items ordered together may ship separately. FedEx will not deliver to P.O. boxes, APO, or FPO addresses, including U.S Territories/Provinces.

INTERNATIONAL SHIPMENT

Our international shipment orders are now fulfilled by FedEx Global Services. If a customer has placed an order for the international shipment, then they will pay the extra shipping cost and the optional custom duty, import fee, or any other fee that is applied in your region.

Furthermore, we won’t be able to ship our products to your country if our insurance partner won’t support your region.

We can’t provide assistance regarding the customs duty or import fee for your country. We would recommend getting in touch with the local authorities to know the respective import rates and fees that can be applied.

PAYMENT POLICY

All the payments are accepted and processed only via reliable check-out options and direct bank transfers. Please note that your purchase can be subject to your state's tax norms.

RETURN POLICY

We encourage all buyers to be sure of the model before purchasing. We will honor returns within 48 hours of receiving if the product is not as described. We do not accept returns for “Buyer’s Remorse.”

A return of your product will only be accepted if you receive a different product compared to what was described in the actual listing. In this situation, the product would be accepted if it has been returned in the same condition as it was received and within the applicable duration.

If the returned product is tampered with, has some missing accessories/parts, or the factory marks/stickers are removed, the return will be not accepted. For all returns a 15% restocking fee would be applied.

The pictures of the watch box are provided by the manufacturing brand and are only used for representational purposes. The watch box you would receive might vary according to your product's brand, but it would be 100% Replica .

THE ITEMS YOU WILL GET ON DELIVERY

The product (watch)
The original box (from the manufacturer)
The booklet and hangtags (if they were originally provided by the brand)
Warranty booklet or papers from the manufacturer
Any other accessory provided by the brand

If requested, an appraisal certificate for insurance can be provided. If you have any further queries, feel free to contact us via the Contact Us page.