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IWC Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW

IWC Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW IWC Portugieser Automatic Stainless Steel 42.3mm Silver…

Reference IW500705

Full watch configuration

IWC Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW

$10,299.00
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 Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW

IWC Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW

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IWC Portugieser Automatic Stainless Steel 42.3mm Silver Dial Blue IW500705 - BRAND NEW

Catalogue watch price: $10,299.00 USD

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

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The IWC Portugieser Automatic IW500705 is a brand-new 42.3mm stainless steel dress watch featuring a clean silver dial with classic Arabic numerals and a self-winding automatic movement, available for sale now at Bizak & Co. Paired with a refined leather strap and a stainless steel bezel, this reference captures the timeless, nautical-inspired elegance that has defined the Portugieser collection for decades.

The IW500705 stands out as one of the most balanced expressions of the Portugieser lineage, offering a dial layout and case proportion that translate beautifully from boardroom to weekend wear. Contact Bizak & Co. today to purchase this sought-after reference at the best price, or browse our full selection of new IWC watches online at bizakandco.com.

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

Buy this Portugieser, 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 Portugieser is one of horology's most enduring design icons, and the Automatic reference IW500705 represents that legacy in its most accessible and wearable form. First conceived in 1939 when two Portuguese merchants commissioned IWC to produce a pocket-watch-accurate wristwatch, the Portugieser established a template of large, legible dials and restrained, elegant aesthetics that remains wholly relevant today. Buying a brand-new IW500705 means owning a piece of that heritage without compromise.

At 42.3mm in diameter, the stainless steel case of the IW500705 sits at a sweet spot that feels substantial on the wrist without veering into oversize territory. The case is finished with the measured combination of brushed and polished surfaces that IWC executes with characteristic Swiss precision, lending the watch a presence that is distinguished without being ostentatious. Stainless steel is an ideal choice for a daily-wear Portugieser, offering excellent durability and resistance to the minor impacts of everyday life.

The silver dial with applied Arabic numerals is the heart of this reference's appeal. Large, clearly rendered Arabic numerals at every hour position give the IW500705 an unambiguous legibility that pays direct homage to the original 1939 design. The dial's open, uncluttered layout lets the movement's seconds subdial—a traditional Portugieser signature—provide just enough visual complexity without distracting from the watch's architectural simplicity. The result is a dial that photographs beautifully and reads instantly in any lighting condition.

Powering the IW500705 is an IWC automatic movement, a self-winding caliber that delivers the reliable, low-maintenance performance expected from a Swiss manufacture of IWC's standing. Automatic winding means the rotor keeps the mainspring charged through natural wrist motion, making the watch a true everyday companion. The movement is visible through the display caseback—a feature the Portugieser family has long offered—allowing the wearer to appreciate the finishing and architecture of a Swiss-made automatic caliber.

The leather strap completes the dress-watch character of the IW500705, providing a soft, elegant hand and a silhouette that pairs effortlessly with both formal attire and smart-casual dress. Leather is the traditional pairing for the Portugieser and remains the choice that best honors the watch's heritage aesthetic. Changing straps is straightforward, giving the owner flexibility to adapt the look over time.

At Bizak & Co., this IWC Portugieser IW500705 is offered brand new, ensuring you receive a watch in pristine, unregistered condition ready for full manufacturer warranty activation. Our team of experienced watch specialists is available to answer any questions and guide you through your purchase at bizakandco.com. If you are looking to buy the IWC Portugieser IW500705 online at the best price, Bizak & Co. is your trusted source.

Technical Details
Reference
IW500705
Model
Portugieser
Movement
Automatic
Case material
Stainless Steel
Bracelet material
Leather
Dial
Silver with Arabic numerals
Case size
42mm
Requested condition
Brand New
FAQ

1. What makes the IWC Portugieser IW500705 special?
The IW500705 carries forward a design lineage dating to 1939, combining a large, legible silver Arabic dial with a perfectly proportioned 42.3mm stainless steel case and automatic movement. Its heritage-inspired aesthetic and Swiss manufacture quality make it one of the most coveted entry points into serious dress-watch collecting. The Portugieser name consistently ranks among the most recognized and respected in IWC's catalog.

2. What movement powers the IWC Portugieser IW500705?
The IW500705 is powered by an IWC automatic self-winding movement, meaning a rotor harnesses natural wrist motion to keep the mainspring wound without any manual intervention. The movement is visible through a display caseback, a traditional feature of the Portugieser line that lets the wearer appreciate Swiss mechanical craftsmanship. Automatic movements are prized for their convenience and the satisfying connection they create between wearer and watch.

3. What is the case size of the IWC Portugieser IW500705?
The IW500705 features a 42.3mm stainless steel case, a size that provides excellent dial legibility and confident wrist presence while remaining comfortable for a wide range of wrist sizes. The stainless steel construction keeps the watch lightweight relative to its diameter. This proportion is widely regarded as the ideal expression of the modern Portugieser silhouette.

4. Is the IWC Portugieser IW500705 suitable for everyday wear?
Yes, the IW500705's stainless steel case and automatic movement make it a practical and durable choice for daily wear, not just formal occasions. The leather strap adds a refined character that transitions naturally between professional and casual settings. Its clean dial layout and robust Swiss construction ensure it will perform reliably and look sharp day after day.

5. What does the dial of the IW500705 look like?
The dial is silver with large Arabic numerals at every hour index, a layout that directly echoes the original 1939 Portugieser design and prioritizes instant legibility. A traditional seconds subdial adds a subtle complication without cluttering the dial's open, elegant composition. The overall effect is a dial that is simultaneously classic, modern, and unmistakably IWC.

6. Is the IWC Portugieser IW500705 a good buy, and how can I purchase it from Bizak & Co.?
The IW500705 is a sound investment in a timeless Swiss dress watch from one of the industry's most respected manufactures, offered here brand new at a competitive price. IWC Portugieser references hold their appeal strongly on the secondary market due to the model's iconic status and consistent demand. Visit bizakandco.com or contact our team directly to purchase the IW500705 and receive expert guidance through every step of your order.

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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.

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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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