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IWC Portugieser Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW

IWC Portugieser Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW IWC Portugieser Chronograph Stainless Steel 41mm Silver…

Reference IW371620

Full watch configuration

IWC Portugieser Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW

$8,280.00
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 Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW

IWC Portugieser Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW

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IWC Portugieser Chronograph Stainless Steel 41mm Silver Dial IW371620 - BRAND NEW

Catalogue watch price: $8,280.00 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.

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The IWC Portugieser Chronograph IW371620 is a brand-new 41mm stainless steel dress-sport watch featuring a clean silver dial with classic Arabic numerals and an automatic chronograph movement, offered for sale at Bizak & Co. The stainless steel case pairs with a supple rubber strap, giving this reference a refined yet contemporary wrist presence that suits a wide range of occasions.

The IW371620 stands out for its faithful adherence to the Portugieser's signature large-dial aesthetic, generous legibility, and timeless proportions that have made the line one of IWC's most celebrated families. Contact Bizak & Co. today to buy this reference online or to speak with one of our specialists about pricing and availability.

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

Buy this Portugieser Chronograph, 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 Chronograph is one of the most storied references in modern Swiss watchmaking, and the IW371620 represents the line at its most accessible and versatile. Born from a tradition that dates to 1939 — when IWC crafted oversized, navigator-inspired pieces for Portuguese merchants — the Portugieser family has always prioritized legibility, classical dial architecture, and movement excellence. The IW371620 carries that DNA forward in a 41mm stainless steel case sized for modern wrists without sacrificing the line's characteristic bold presence.

The 41mm stainless steel case of the IW371620 is finished to the exacting tolerances IWC is known for, with polished and brushed surfaces that catch the light beautifully from every angle. The stainless steel bezel is clean and unadorned, keeping the eye directed inward toward the dial — exactly as a watch of this pedigree demands. The case is designed to wear comfortably through long days, whether you're at a boardroom table or out on the water.

At the heart of the IW371620's appeal is its silver dial dressed with bold Arabic numerals — a hallmark of the Portugieser identity since its earliest iterations. The Arabic indices deliver exceptional legibility and give the watch an unmistakably classical character that photograph beautifully and read equally well in bright sunlight or candlelight. Sub-registers for the chronograph function are symmetrically placed, preserving visual harmony while adding genuine sporting utility.

Powered by an automatic chronograph movement, the IW371620 offers the kind of in-house finishing and reliability that IWC has cultivated over more than 150 years of manufacture in Schaffhausen. The movement winds itself through the motion of the wrist, making it an effortless daily companion. Coupled with the practical rubber strap — supple, durable, and comfortable against the skin — this reference transitions seamlessly between casual weekends and more formal settings.

For the collector seeking a brand-new Portugieser Chronograph without compromise, the IW371620 represents exceptional value. Its combination of classical aesthetics, a proven chronograph complication, and the reassurance of a factory-fresh condition makes it one of the most compelling buys in the IWC catalogue. Bizak & Co. offers this reference for sale online with the confidence of an established luxury watch dealer, ensuring every client receives an authentic timepiece, transparent pricing, and white-glove service from inquiry through delivery.

At Bizak & Co., we believe buying a watch like the IWC Portugieser Chronograph IW371620 should be as refined an experience as wearing one. Our team of specialists is ready to answer every question, provide detailed photographs, and guide you through a seamless purchase. Reach out today to secure this brand-new IW371620 and experience the Portugieser legacy on your wrist.

Technical Details
Reference
IW371620
Model
Portugieser Chronograph
Movement
Automatic
Case material
Stainless Steel
Bracelet material
Rubber
Dial
Silver with Arabic numerals
Case size
41mm
Requested condition
Brand New
FAQ

1. What makes the IWC Portugieser Chronograph IW371620 special?
The IW371620 combines the Portugieser's iconic large-dial, Arabic-numeral aesthetic with a fully functional automatic chronograph in a versatile 41mm stainless steel case. It is a brand-new example of one of IWC's most historically significant and collectible watch families, making it a standout choice for both first-time IWC buyers and seasoned collectors.

2. What movement powers the IWC Portugieser Chronograph IW371620?
The IW371620 is powered by an automatic chronograph movement, meaning it winds itself through normal wrist movement and requires no manual winding for everyday wear. IWC's movements are renowned for their finishing quality and long-term reliability, hallmarks of the brand's Swiss manufacture in Schaffhausen.

3. What is the case size of the IWC Portugieser Chronograph IW371620?
The IW371620 features a 41mm stainless steel case — a size that sits comfortably in the sweet spot between the Portugieser's traditionally oversized heritage and modern wrist-size preferences. It wears confidently on a range of wrist sizes and remains true to the line's bold, legible character.

4. Is the IWC Portugieser Chronograph IW371620 suitable for everyday wear?
Yes, the IW371620 is an excellent everyday watch thanks to its automatic movement, durable stainless steel case, and comfortable rubber strap that handles daily activity with ease. Its classical silver Arabic dial is versatile enough to complement both casual and formal attire, making it a true all-day, every-occasion timepiece.

5. What does the dial of the IW371620 look like?
The IW371620 showcases a silver dial with bold Arabic numerals — a signature design element that defines the Portugieser family and ensures outstanding legibility. Chronograph sub-registers are elegantly integrated into the dial layout, maintaining the symmetrical, uncluttered look that IWC's designers are celebrated for.

6. Is the IWC Portugieser Chronograph IW371620 a good buy, and how can I purchase it from Bizak & Co.?
The IW371620 is a compelling buy for anyone seeking a brand-new IWC Portugieser Chronograph with timeless design and proven chronograph utility — and Bizak & Co. offers it for sale online with full dealer accountability. Simply contact our team through bizakandco.com to check current availability, request pricing, and complete your purchase with confidence.

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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.

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.

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