IWC Portofino Portofino Chronograph Stainless Steel / Silver / Milanese

Reference IW3910-09

IWC Portofino Chronograph Stainless Steel / Silver / Milanese

About this watch

When it comes to luxury watches, few names resonate like IWC. Founded in 1868, the International Watch Company has been a bastion of Swiss engineering and timeless design. The IWC Portofino Chronograph IW3910-09 is no exception, blending beauty and functionality in an exquisite package. This watch combines aesthetics with a robust chronograph function, making it a versatile piece for any occasion. Its flawless stainless steel case strikes a balance between being bold and not overwhelming. The silvered dial is adorned with stick and dot indexes that catch the light just right, offering a sophisticated touch. The Feuille hands are elegantly shaped, sweeping gracefully across the dial, making telling time a beautiful experience. The chronograph functionality features a sub-dial for small seconds, along with a date and day display, allowing for multifaceted timekeeping. This enhances its usability, whether you're timing a cooking session or simply keeping track of your day.

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Market Price: $3,498

Key Features

IWC Caliber 75320 movement
42mm stainless steel case
30 meters water resistance

Specifications

Brand

IWC

Family

Portofino

Model

Portofino Chronograph Stainless Steel / Silver / Milanese

Reference

IW3910-09

Movement

75320

Movement Features

Hours, Minutes, Small Seconds
Date, Day
Chronograph

Case

Stainless Steel 42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

2021 IWC Portofino Chronograph White IW391027 42mm Full Set - $4,395

IWC - IW391027 · $4,395

A 2021 IWC Portofino Chronograph White, a 42mm watch in excellent condition.

Condition: Excellent condition with minimal signs of wear
Case size: 42mm diameter
Shipping method: Fedex
Insurance included: true

Posted at

May 11, 2026, 9:48 PM

Active

View listing on r/WatchExchange

2015 IWC Portofino Chronograph | Complete set | Cheapp

IWC - IW391008 · $3,385

This Portofino is a timeless classic — elegant, refined, and versatile. The chronograph adds useful functionality without detracting from the dress-watch feel, making this a great addition for both daily wear and special occasions.

Condition: Good pre-owned
Case Size: 42mm
Movement: IWC automatic chronograph
Includes: Original IWC box, IWC warranty card, stainless steel mesh bracelet

Posted at

May 10, 2026, 7:18 PM

Active

View listing on r/WatchExchange