Skip to product information
Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW
  • Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW
  • Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW
Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW

Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set…

Reference 5990/1423G-001

Full watch configuration

Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW

$5,729,999.00
Requested condition
Brand New
Requested accessories
Full Set

By Patek Philippe

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

Ask a question WhatsApp
Meet our family team Miami Beach appointments Customer reviews Buyer protection Watch services
Trade toward this watch Sell a watch like this

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

Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW

Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW

Current Catalogue Asking Price:

Your Offer

$

Submit your offer for review. Availability and the final price require confirmation.

Preferred Contact Method
I have a trade-in / add a note

Reserve with $200

Patek Philippe Nautilus Haute Joaillerie Diamond/Emerald Set White Gold Gray Dial 5990/1423G-001 - BRAND NEW

Catalogue watch price: $5,729,999.00 USD

Your $200 deposit is applied to the watch’s purchase price. It is refundable only if Bizak & Co. cannot fulfill your order.

Estimated remaining balance: $. Pay by bank wire or cryptocurrency after we confirm your watch and final invoice. Shipping and applicable taxes are additional.

Shipping details · Return terms

Watch shipping is paid with the final balance: $100 for U.S. overnight delivery or $500 internationally. Applicable taxes and import charges are additional.

After payment, our team starts the tailored search and contacts you to confirm the specific watch and final invoice. A deposit does not guarantee a unit, the listed price or a delivery date.

Need installments? Check eligibility before paying a deposit.

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Patek Philippe Nautilus 5990/1423G-001 is a breathtaking haute joaillerie rendition of the iconic Nautilus, crafted in 18k white gold at 40.5mm and featuring a charcoal gray dial with emerald hour markers, a bezel set with emeralds and diamonds, and a gem-set integrated bracelet. This reference represents the absolute apex of Patek Philippe's watchmaking and gem-setting artistry fused into a single collectible piece.

The 5990/1423G-001 is one of the rarest and most opulent expressions in the Nautilus family, combining the travel-time complication with museum-grade jewellery craftsmanship that commands attention on any wrist.

Compare it across every Nautilus reference we carry, or browse the full Patek Philippe collection at Bizak & Co.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Patek Philippe Nautilus is widely regarded as one of the most important luxury sport watches ever created, conceived by the legendary Gerald Genta and introduced in 1976. Its distinctive porthole-inspired octagonal bezel, horizontally embossed dial, and integrated bracelet redefined what a steel — and later precious-metal — sports watch could be. Decades later the Nautilus remains a symbol of understated power, and its haute joaillerie variants push that legacy into the realm of wearable fine art.

The reference 5990/1423G-001 belongs to the Nautilus Haute Joaillerie family, an exclusive tier reserved for collectors who demand both horological complication and extraordinary gem-setting. The 40.5mm case is rendered entirely in 18k white gold, a metal chosen for its cool brilliance and its ability to complement the icy fire of the stones it carries. Every surface that could receive a stone has been considered by Patek Philippe's master gem-setters.

The 5990/1423G-001 has a charcoal gray dial with a black-gradient rim, horizontal embossing and emerald hour markers. Its bezel is set with emeralds and diamonds. The integrated bracelet continues the gem-set theme, ensuring the watch reads as a coherent jewellery object from case to clasp.

Beyond the jewellery work, the 5990/1423G-001 houses an automatic movement offering the travel-time complication — a practical dual-time-zone function that distinguishes this reference from purely decorative pieces and grounds it firmly in Patek Philippe's tradition of purposeful complications. This marriage of mechanical substance and gem-setting mastery is what elevates the piece above conventional jewellery watches.
Technical Details
Reference
5990/1423G-001
Model
Nautilus
Movement
Automatic
Case material
White Gold
Bracelet material
White Gold
Dial
gray dial set with diamonds and emeralds
Case size
40 mm
Requested condition
Brand New
Requested accessories
Full Set
FAQ

1. What makes the Patek Philippe Nautilus 5990/1423G-001 special?
The 5990/1423G-001 combines a white gold case and bracelet with diamond and emerald setting. Its self-winding movement provides a flyback chronograph and Travel Time function; the charcoal gray dial has emerald hour markers.

2. What movement powers the Patek Philippe Nautilus 5990/1423G-001?
The 5990/1423G-001 is powered by a Patek Philippe automatic movement incorporating a travel-time complication that displays a second time zone. Patek Philippe's travel-time function allows the wearer to track a home and local time simultaneously, making this haute joaillerie piece a genuinely functional traveler's watch.

3. What is the case size of the Nautilus 5990/1423G-001?
The Nautilus 5990/1423G-001 features a 40.5mm case crafted entirely in 18k white gold. This mid-large size sits at the heart of the modern Nautilus sizing spectrum, providing strong wrist presence without overwhelming a range of wrist sizes. The integrated gem-set bracelet further enhances the visual scale of the watch on the wrist.

4. What are the dial and bezel details of the 5990/1423G-001?
Patek Philippe specifies a sunburst charcoal gray dial with a black-gradient rim, horizontal embossing and emerald hour markers. The bezel is set with 32 baguette emeralds and 32 baguette diamonds.

5. Is the Patek Philippe Nautilus 5990/1423G-001 suitable for everyday wear?
While the 5990/1423G-001 is a mechanically capable automatic watch with a practical travel-time complication, its full haute joaillerie gem-setting places it firmly in the category of special-occasion and collector's pieces. Most owners wear it for formal events, galas, or as a statement piece rather than daily use. Its primary appeal is as a collectible and wearable work of art.

6. How can I buy the Patek Philippe Nautilus 5990/1423G-001 from Bizak & Co.?
Reserve this watch online with a $200 sourcing deposit, or contact us with a question.

Certified Authenticity

Every watch is authenticated before delivery.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

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.

Insured delivery

Insured shipping

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.

You might also like...

Customer Reviews

Read our reviews on Trustpilot

  • Great family business

    Great family business. They went out of their way to make my purchase go smoothly, they definitely earned my watch business!

    Paul

    Read on Trustpilot ↗

  • Good seller

    Good seller. Honest family

    Mateusz

    Read on Trustpilot ↗

  • Honest family company

    Honest family company. I’ve done business many times!

    Mollie

    Read on Trustpilot ↗

  • Trusted Seller

    Trusted Seller, Definitely recommend for all watches purchase!

    Consumer

    Read on Trustpilot ↗

  • Trusted and honest seller

    Trusted and honest seller. Deal with confidence.

    Jean Dib

    Read on Trustpilot ↗