2021 IWC Portofino Chronograph Complete Set
- Reference
- IW391036
- Year
- 2021
- Case
- 42mm, Stainless Steel
- Movement
- Automatic, calibre IWC 75320
- Set
- Complete set
- Warranty
- Expired
Listed price reflects wire/Zelle payment. Credit-card payments are subject to an applicable processing fee, disclosed before payment.
The terms behind the watch.
- Authenticity guaranteedInspected in hand and checked against The Watch Register
- Fully insured overnight U.S. shippingSignature required
- 14-day returnsRequest within 14 calendar days of delivery, subject to conditions
- One-year limited mechanical warrantyEligible pre-owned watches; exclusions apply
- Secure wire, Zelle or credit card paymentSee payment options
Inspect the watch promptly upon delivery and notify KWC within 48 hours of delivery about delivery damage, apparent shipping-related issues or material discrepancies from the description. This notification window is separate from the 14-calendar-day period to request a return.
The details
Full description
IWC Portofino Chronograph 42mm — Ref. IW391036
Video footage available upon request. Open to offers.
The Portofino is IWC's most refined collection — no pilot heritage, no dive specs, no complication for the sake of complication. It's a dress chronograph that knows exactly what it is. This reference pairs a blue dial against a stainless steel case in what's become one of the most popular combinations in the lineup, and for good reason — the blue catches light with enough depth to hold attention without competing with whatever else you're wearing. The three-register chronograph layout is clean and symmetrical, with small seconds at 9, a 30-minute counter at 12, and a 12-hour counter at 6, plus day and date windows that add daily utility without cluttering the face. The Caliber 75320 is a proven workhorse — a modified Valjoux 7750 that IWC has been refining for years — delivering 44 hours of power reserve and the kind of reliability that comes from decades of continuous production. At 42mm and 13.60mm thick, it sits in the sweet spot for a chronograph that's meant to dress up — substantial enough to feel like a real watch, slim enough to disappear under a French cuff. The black alligator strap rounds out a piece that belongs at a dinner table as much as it does at a desk.
Specifications
- Model: Portofino Chronograph
- Reference: IW391036
- Caliber: IWC 75320 — 25 jewels, 28,800 vph (4 Hz), automatic
- Case Material: Stainless Steel
- Case Diameter: 42mm
- Case Thickness: 13.60mm
- Bezel: Stainless steel, fixed
- Crown: Pull/push
- Crystal: Sapphire with anti-reflective coating on both sides
- Caseback: Solid steel
- Dial: Blue with applied hour markers, feuille hands
- Subdials: Small seconds at 9 o'clock, 30-minute counter at 12 o'clock, 12-hour counter at 6 o'clock
- Strap: Black alligator leather with stainless steel deployant clasp
- Movement: Automatic
- Power Reserve: 44 hours
- Water Resistance: 30 meters (3 bar)
- Functions: Hours, minutes, small seconds, day, date, chronograph
Condition Report
- Case: 10/10
- Bezel: 10/10
- Crystal: 10/10
- Dial/Hands: 10/10
- Strap: 10/10
- Clasp: 10/10
- Caseback: 10/10
Polishing Status: Unpolished
Delivery Contents
- Complete set — box, papers, warranty card, manuals
Please refer to photos for full contents.
Service & Authenticity
- Timegrapher: 269 amplitude
- Service History: No known service history
- Warranty: Expired — card dated April 2021, base coverage ended April 2023
Shipping & Legal
- Based in: Cullman, AL
- We serve buyers in Nashville, Atlanta, and Memphis — insured shipping or in-person meetup available.
- Shipping: Fully insured overnight with tracking provided
- Shipping within CONUS only
- Buyers are responsible for any applicable taxes and duties
- Watch is sold in accordance with United States laws and regulations
All watches are inspected by our watchmakers for condition, authenticity, and functionality before sale. Feel free to reach out via messenger with any questions.
