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IWC Portofino Automatic Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW

IWC Portofino Automatic Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW IWC Portofino Automatic Stainless Steel 40mm Silver…

Reference IW356527

Full watch configuration

IWC Portofino Automatic Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW

$4,860.00
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 Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW

IWC Portofino Automatic Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW

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IWC Portofino Automatic Stainless Steel 40mm Silver Dial IW356527 - BRAND NEW

Catalogue watch price: $4,860.00 USD

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The IWC Portofino Automatic IW356527 is a brand-new 40mm stainless steel dress watch featuring a refined silver dial with Roman numeral and index hour markers and a classic leather strap. Clean, symmetrical, and unmistakably elegant, this reference distills the Portofino line's Italian-inspired aesthetic into an accessible yet prestigious package.

Reference IW356527 pairs understated sophistication with IWC's renowned engineering pedigree, making it one of the most sought-after entry points into the Portofino collection. Contact Bizak & Co. today to purchase this brand-new IWC Portofino at the best price or browse our full inventory online.

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 IW356527 is a study in disciplined elegance — a 40mm stainless steel timepiece that channels the languid beauty of the Italian Riviera town that gave the collection its name. Introduced as a line dedicated to the pure pleasures of dress-watch wearing, the Portofino family has long been IWC's answer to those who prize refined understatement over horological spectacle. This specific reference, available brand new from Bizak & Co., represents the collection at its most approachable and enduring.

At 40mm in diameter, the stainless steel case of the IW356527 occupies a sweet spot that feels equally at home beneath a shirt cuff or on display at a dinner table. The case finishing blends polished and satin surfaces in the measured, confident manner IWC has honed over decades in Schaffhausen, Switzerland. The slim profile and clean lugs ensure the watch sits flush and comfortable on a wide range of wrists.

The silver dial is the soul of this reference. Roman numerals and index hour markers are arranged with deliberate spacing on an uncluttered surface, reinforcing the Portofino's architectural clarity. A seconds sub-dial — a signature Portofino design element — adds just enough visual complexity without disturbing the dial's meditative calm. The combination of silver, steel, and the warm typography of Roman numerals creates a palette that pairs effortlessly with both formal and smart-casual attire.

Powering the IW356527 is an IWC automatic movement, a self-winding caliber that reflects the manufacture's commitment to precision and longevity. IWC movements are engineered for durability and accuracy, and the automatic winding mechanism means the watch will remain running through the natural motion of daily wear — no battery changes, no hand-winding ritual required. The leather strap completes the dressy character of this reference, lending a supple, traditional feel that suits the Portofino's Italian sensibility perfectly.

For collectors and first-time luxury watch buyers alike, the IWC Portofino IW356527 represents exceptional value as a brand-new piece. It is a watch that will not feel dated in a decade, a quiet classic that rewards the wearer with understated prestige every time it is glanced at. Bizak & Co. offers this reference at the best price with the confidence of an authorized luxury dealer. Reach out to our team online or contact us directly to secure your IW356527 today.

Technical Details
Reference
IW356527
Model
Portofino
Movement
Automatic
Case material
Stainless Steel
Bracelet material
Leather
Dial
Silver with Index and Roman Numeral Markers
Case size
40mm
Requested condition
Brand New
FAQ

1. What makes the IWC Portofino IW356527 special?
The IW356527 stands out for its timeless 40mm stainless steel case, a beautifully balanced silver dial with Roman numeral markers, and the quietly prestigious Portofino pedigree. It is one of the most versatile and enduringly stylish references in the IWC lineup, equally suited to formal occasions and refined everyday wear.

2. What movement powers the IWC Portofino IW356527?
The IW356527 is powered by an IWC automatic self-winding movement, which winds itself through the natural motion of the wearer's wrist. Automatic movements are a hallmark of Swiss mechanical watchmaking and eliminate the need for a battery or daily hand-winding.

3. What is the case size of the IWC Portofino IW356527?
The IWC Portofino IW356527 features a 40mm stainless steel case, a versatile diameter that suits a broad range of wrist sizes. The slim, elegant profile ensures a comfortable fit under a shirt cuff and a refined presence on the wrist.

4. Is the IWC Portofino IW356527 suitable for everyday wear?
Yes — while the Portofino is first and foremost a dress watch, its stainless steel construction, automatic movement, and leather strap make it a practical companion for daily wear in professional and social environments. Its understated design means it transitions seamlessly from the office to evening occasions.

5. What does the dial of the IWC Portofino IW356527 look like?
The dial is silver with a clean, uncluttered layout featuring Roman numeral and index hour markers, a combination that gives the watch a classic, legible appearance. The silver tone of the dial pairs naturally with the polished and satin-finished stainless steel case for a cohesive, refined aesthetic.

6. Is the IWC Portofino IW356527 a good buy, and how can I purchase it from Bizak & Co.?
The IW356527 is widely regarded as one of the best value propositions in IWC's dress-watch catalogue, offering Swiss automatic quality and a timeless design at a competitive price point. Bizak & Co. offers this reference brand new at the best price — simply visit bizakandco.com or contact our team directly to purchase or inquire.

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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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