IWC Portofino Portofino Lady Chronograph MecaQuartz Stainless Steel / Rose Gold / White / Calf

Reference IW3730-04

IWC Portofino Lady Chronograph MecaQuartz Stainless Steel / Rose Gold / White / Calf

About this watch

The IWC Portofino Lady Chronograph MecaQuartz IW3730-04 stands out as a beacon of elegance and sophistication, combining femininity with functionality. This stunning watch features a unique MecaQuartz movement, blending the accuracy of quartz with the intricate mechanics of a mechanical chronograph. The Jaeger-LeCoultre caliber 631 is a marvel of engineering, offering reliable performance while maintaining a classic analog display. The round case made of stainless steel and rose gold creates a stunning contrast that catches the eye, exuding elegance and sophistication. With a water resistance of 30 meters, this watch can withstand splashes and brief immersions, making it suitable for everyday wear. Its dual functionality as a chronograph and date display makes it perfect for those who enjoy sports or need precision in their daily activities.

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Key Features

MecaQuartz movement with quartz base powering mechanical chronograph
Unique Jaeger-LeCoultre caliber 631 movement with 233 parts
Round case made of stainless steel and rose gold
Water resistance of 30 meters
Dual functionality as a chronograph and date display
Protective sapphire glass covering for scratch-free durability
High-quality calf leather strap for comfortable wear

Specifications

Brand

IWC

Family

Portofino

Model

Portofino Lady Chronograph MecaQuartz Stainless Steel / Rose Gold / White / Calf

Reference

IW3730-04

Movement

631

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

29mm

Dial Color

White

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