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Bizak & Co. Warranty
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Reference IW391037
IWC Portofino Chronograph Stainless Steel 42mm White Dial IW391037 - 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.
The IWC Portofino Chronograph IW391037 is a brand-new 42mm stainless steel dress chronograph featuring a crisp white index dial and a supple leather strap, combining Italian-inspired elegance with precise Swiss watchmaking. This reference belongs to IWC's celebrated Portofino family, a line long admired for its clean dials, slim profiles, and refined proportions that translate effortlessly from the boardroom to a formal evening.
What sets the IW391037 apart is the way it pairs the technical sophistication of a chronograph complication with the understated, almost minimalist aesthetic that defines the Portofino line — a rare combination that appeals to collectors and first-time luxury buyers alike. Browse the IW391037 for sale at Bizak & Co. or contact our team to discuss pricing, availability, and secure checkout.
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.
Every watch is authenticated before delivery.
You're buying from genuine people, 30 years in business.
Every watch is checked by us before shipping.
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.
Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.
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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