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IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW

IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW IWC Portofino Automatic Moonphase 40mm Stainless Steel…

Reference IW459401

Full watch configuration

IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW

$7,200.00
Requested condition
Brand New

By IWC

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.

IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW

IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW

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IWC Portofino Automatic Moonphase 40mm Stainless Steel Silver Dial Dark Brown Alligator Leather Strap IW459401 - BRAND NEW

Catalogue watch price: $7,200.00 USD

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The IWC Portofino Automatic Moonphase IW459401 is a brand-new 40mm stainless steel dress watch featuring a silver dial with index and Roman numeral hour markers and an elegant moonphase complication. It is paired with a dark brown alligator leather strap that underscores the collection's refined, understated aesthetic.

The IW459401 stands out for its harmonious blend of classical dial design and a technically accomplished moonphase display, making it one of the most sought-after references in the Portofino line. Browse this reference at Bizak & Co. or contact our team directly to purchase at the best price.

Compare it across every Portofino reference we carry, or browse the full IWC collection at Bizak & Co.

Buy this Portofino, 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 IWC Portofino Automatic Moonphase IW459401 belongs to one of the Swiss manufacture's most enduring and beloved collections. The Portofino line was conceived as a tribute to the glamorous Italian fishing village of the same name, and since its relaunch in the 1980s it has consistently stood for clean-lined elegance, restrained luxury, and the kind of timeless design that never chases trends. Within the broader Portofino family, the Moonphase variant occupies a special place, adding a centuries-old astronomical complication to a canvas defined by purity and balance.

At 40mm in stainless steel, the IW459401 occupies an ideal middle ground for modern wrists without sacrificing the slim, dressy proportions that define the Portofino identity. The polished stainless steel case is shaped with softly curved lugs that flow naturally from the case, lending the watch an almost architectural continuity from crown to buckle. The case diameter is large enough to read confidently on the wrist while remaining appropriate for a formal sleeve.

The silver dial of the IW459401 is a study in classical restraint. Roman numerals and index hour markers are arranged with generous spacing around the dial, giving the eye room to breathe and ensuring instant legibility even in low light. The moonphase aperture is integrated harmoniously into the lower portion of the dial, displaying the lunar cycle with the romantic visual poetry that IWC's dial-makers are celebrated for. This is a dial that rewards a second glance without ever demanding the first.

Powering the watch is an automatic movement, allowing the wearer to enjoy the moonphase complication without the discipline of daily manual winding. The self-winding architecture is entirely in keeping with the Portofino's philosophy of effortless, intelligent luxury — a watch that keeps pace with its owner's life without drawing attention to its mechanics. The movement is housed discreetly behind the case, letting the dial tell the full story.

On the wrist, the combination of the polished steel case and the dark brown alligator leather strap is immediately striking yet never ostentatious. The rich, warm tone of the alligator strap contrasts beautifully with the cool silver dial and steel case, creating a palette that transitions naturally from boardroom to black-tie. This is a watch that wears equally well against a white dress shirt or a cashmere blazer.

Bizak & Co. offers this brand-new IWC Portofino Moonphase IW459401 at the best available price, backed by the confidence of an authorized and reputable luxury watch dealer. Whether you are adding a signature dress piece to a growing collection or buying your first truly elevated timepiece, the IW459401 represents exceptional long-term value in a reference that holds its appeal across decades. Reach out to the Bizak team online at bizakandco.com to learn more, ask questions, or complete your purchase with full confidence.

Technical Details
Reference
IW459401
Model
Portofino
Movement
Automatic
Case material
Stainless Steel
Bracelet material
Leather
Dial
Silver with index and Roman numeral hour markers
Case size
40mm
Requested condition
Brand New
FAQ

1. What makes the IWC Portofino Moonphase IW459401 special?
The IW459401 combines IWC's signature Portofino elegance with a classically romantic moonphase complication, all presented in a 40mm stainless steel case with a silver Roman numeral dial. This balance of astronomical function and restrained design makes it one of the most distinguished dress watches in IWC's current lineup.

2. What movement powers the IWC IW459401?
The IW459401 is powered by an automatic self-winding movement, meaning the rotor winds the mainspring through normal wrist motion. This makes daily wear effortless while maintaining the precision required to track the lunar cycle accurately via the moonphase display.

3. What is the case size of the IWC Portofino Moonphase IW459401?
The IW459401 features a 40mm stainless steel case, a size that sits comfortably on a wide range of wrist sizes. It is large enough for confident presence yet retains the slim, dressy profile that the Portofino collection is known for.

4. Is the IWC Portofino IW459401 suitable for everyday wear?
The Portofino Moonphase is at its finest as a dress or smart-casual watch rather than a rugged daily tool. Its refined dial, alligator leather strap, and moonphase complication make it the ideal companion for professional environments, formal events, and any occasion where understated sophistication matters.

5. What dial and strap does the IW459401 come with?
The IW459401 features a silver dial with both index and Roman numeral hour markers, giving it a classical and highly legible character. It is fitted on a dark brown alligator leather strap that adds warmth and texture, complementing the polished stainless steel case beautifully.

6. Is the IWC Portofino IW459401 a good buy, and how can I purchase it from Bizak?
The IW459401 is a brand-new example of a well-established IWC reference that combines lasting design appeal with a meaningful moonphase complication, making it a strong long-term addition to any collection. You can buy it online at bizakandco.com or contact the Bizak & Co. team directly to discuss pricing, availability, and any questions before you purchase.

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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.

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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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