IWC Portofino Portofino Lady Chronograph MecaQuartz Stainless Steel / Yellow Gold / Black / Alligator
Reference IW3730-15
About this watch
The IWC Portofino Lady Chronograph IW3730-15 is a stunning timepiece that combines luxury with functionality, featuring a Jaeger-LeCoultre caliber 631 movement and a unique blend of yellow gold and stainless steel. This watch boasts a black dial adorned with stick and dot indexes, a chronograph function for precise timing, and a water resistance of up to 30 meters. Its sleek design and luxurious alligator leather strap make it perfect for both formal and casual occasions, while its limited production from 1988 to 1996 makes it a collector's dream. With its blend of style, functionality, and craftsmanship, this watch is a thoughtful and cherished present for any special lady in your life.
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Key Features
- Jaeger-LeCoultre caliber 631 movement
- Yellow gold and stainless steel case
- Black dial with stick and dot indexes
- Chronograph function with precise timing
- Water resistance up to 30 meters
- Luxurious black alligator leather strap
- Limited production from 1988 to 1996
Specifications
- Brand
- IWC
- Family
- Portofino
- Model
- Portofino Lady Chronograph MecaQuartz Stainless Steel / Yellow Gold / Black / Alligator
- Reference
- IW3730-15
- Movement
- 631
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Case
- 29mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] 2021 IWC Portofino Chronograph White IW391027 42mm Full Set - $4,395](https://preview.redd.it/w9vl8u3qb8wg1.jpg?width=640&crop=smart&auto=webp&s=871dce9e7f0879e8f5c4dfd0f5d63dd0d1578846)
2021 IWC Portofino Chronograph White IW391027 42mm Full Set - $4,395
This is a 2021 IWC Portofino Chronograph White, featuring a chronograph function and a 42mm diameter case.
- Condition: Excellent condition with minimal signs of wear
- Size: 42mm diameter
- Year: 2021
![[WTS] IWC Portofino Chronograph IW391031 Silver Dial, Full Set 2019](https://preview.redd.it/h9ec9k5y18wg1.jpg?width=640&crop=smart&auto=webp&s=396054911a530ce17f7a88b452f6e11842588911)
![[WTS] 2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $5,095](https://preview.redd.it/zm1q9lrwn0wg1.jpg?width=640&crop=smart&auto=webp&s=520311a80ff71c027c640c0b5d95cb75f6a5f914)
2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $5,095
This IWC Portofino Chronograph Blue is a 2019 model, reference IW391036, featuring a blue dial and chronograph function. It's in excellent condition and has been thoroughly tested on a timegrapher.
- Condition: Excellent condition with minimal signs of wear
- Case size: 42mm diameter
- Water resistance: 30m depth rating
![[WTS] IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,900](https://preview.redd.it/raexq7b5wzvg1.jpg?width=640&crop=smart&auto=webp&s=242a7935ffcfceab6886e7b0c0e274b93dea3897)
IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,900
A limited-edition IWC Portofino Automatic Moon Phase watch with a 37mm polished stainless steel case and burgundy/red dial. The watch features a moon phase display, a snake-shaped solid 18k 5N gold rotor, and an IWC-manufactured Calibre 32800 automatic movement.
- Condition: great
- Case size: 37.1mm
- Thickness: 11.3mm
- Dial color: burgundy/red
![[WTS] 2022 IWC Portofino Chronograph ref: IW391037 - full set](https://preview.redd.it/w4es805cftvg1.jpg?width=640&crop=smart&auto=webp&s=7d9ffec90ba6a490c7bc9c78a58dbcf5758a1936)
2022 IWC Portofino Chronograph ref: IW391037 - full set
The IWC Portofino Chronograph IW391037 is a watch that brings together precision and heritage in a design that feels both purposeful and refined. It features a crisp, white dial with deep blue hands on a blue alligator strap, along with three chronograph subdials and the day and date at the 3 o'clock position.
- Condition: Very good pre-owned condition
- Case size: 42mm diameter
- Movement type: Automatic
![[WTS] 2019 IWC Portofino Automatic ref: IW356519 - Full set](https://preview.redd.it/ik523krvbtvg1.jpg?width=640&crop=smart&auto=webp&s=8352180058e0827e227c7f75a00f1a5c6d78c5db)
2019 IWC Portofino Automatic ref: IW356519 - Full set
The IWC Portofino Automatic Edition '150 Years' is a limited jubilee collection edition watch with a 40mm case size, crisp white dial, and date display at the 3:00 position. It features a 42-hour power reserve and 30 meters of water resistance.
- Condition: Very good pre-owned condition with very faint signs of wear
- Case size: 40mm diameter
- Water resistance: 30 meters
![[WTS] IWC Portofino Moonphase 41mm Auto with Box/Papers - IW459402 - Active Warranty until 11/2029](https://preview.redd.it/iohvjmbhvsvg1.jpg?width=640&crop=smart&auto=webp&s=6fda11e5385e43fe46606cdbfbc70c14ee133da1)
IWC Portofino Moonphase 41mm Auto with Box/Papers - IW459402 - Active Warranty until 11/2029
IWC Portofino Moonphase 41mm Auto with box and papers, active warranty until 11/2029.
- Case size: 41mm
- Water resistance: 30m
![[WTS] IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete](https://preview.redd.it/jhm87dsmdrvg1.jpg?width=640&crop=smart&auto=webp&s=eb158cca1ab5b410ecab3ef7f6e07065cda0e2a3)
IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete
This IWC Portofino Automatic Moon Phase features a 40mm blue dial. The watch is in very good condition, rated at 9.5/10.
- Condition: Very good condition, a few microscratches on the caseback and clasp.
- Box Count: 2
- Movement Type: Automatic
![[WTS] 2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $5,095](https://preview.redd.it/b06dxcsismvg1.jpg?width=640&crop=smart&auto=webp&s=e757ab4457105738562d5136cd71aafef5073408)
2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $5,095
A 2019 IWC Portofino Chronograph Blue, a 42mm chronograph watch in excellent condition.
- Condition: Excellent condition with minimal signs of wear
- Case Size: 42mm diameter