IWC Portofino Portofino Lady Chronograph MecaQuartz Stainless Steel / Yellow Gold / White / Alligator
Reference IW3730-12
About this watch
The IWC IW3730-12 Portofino Lady Chronograph MecaQuartz is a masterpiece of luxury timepieces, boasting a stunning combination of stainless steel and yellow gold in a 29mm round case. The white dial contrasts beautifully with the warm tones of gold and coolness of steel, while the sapphire glass adds an extra layer of protection. This innovative Jaeger-LeCoultre caliber 631 MecaQuartz movement combines the accuracy of quartz with the complexity of a mechanical chronograph, featuring 233 parts and 25 jewels. The watch boasts a chronograph function, date display, and water resistance up to 30 meters, making it perfect for everyday wear. Its classic design and understated elegance are reminiscent of a serene sunset, exuding a luxurious vibe that's hard to ignore. This exceptional timepiece is not just about telling time but also reflects your style and personality.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Jaeger-LeCoultre caliber 631 MecaQuartz movement
- Stainless Steel and Yellow Gold construction
- Sapphire glass protection
- Chronograph function with sub-dials for seconds and minutes
- Date display on the dial
- Water resistance up to 30 meters
- 29mm round case size
Specifications
- Brand
- IWC
- Family
- Portofino
- Model
- Portofino Lady Chronograph MecaQuartz Stainless Steel / Yellow Gold / White / Alligator
- Reference
- IW3730-12
- Movement
- 631
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Case
- 29mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] IWC Portofino IW333101 – Solid 18k Gold – Ultra Thin Dress Watch – $3,250 OBO](https://preview.redd.it/481n563wefxg1.jpg?width=640&crop=smart&auto=webp&s=3fd7b387e46b2ab63e10aaf1c9d0fca599c4bf43)
IWC Portofino IW333101 – Solid 18k Gold – Ultra Thin Dress Watch – $3,250 OBO
A IWC Portofino IW333101 is a timeless, ultra-thin dress watch in solid 18k yellow gold with a clean, minimalist dial and date window at 3 o'clock. It features understated luxury and ideal for both formal occasions and everyday wear.
- Condition: Very Good
- Case material: 18k yellow gold
- Movement type: quartz
![[WTS] IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,850](https://preview.redd.it/kvn6kfgnmcxg1.jpg?width=640&crop=smart&auto=webp&s=5463359c3c6b842d6b4d456364e849aae94c4fea)
IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,850
A limited-edition IWC Portofino Automatic Moon Phase watch with a striking and elegant design, featuring a moon phase display and a bespoke snake-shaped solid gold rotor.
- Condition: great condition
- Case diameter: 37.1 mm
- Thickness: 11.3 mm
- Dial color: burgundy/red
![[WTS] 2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995](https://preview.redd.it/7inx014qecxg1.jpg?width=640&crop=smart&auto=webp&s=11df5c1cb83a9167047c0b9e96cc876222bea097)
2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995
Up for sale is a IWC Portofino Chronograph Blue, a 2019 model featuring a chronograph function.
- Condition: Excellent condition with minimal signs of wear
- Case size: 42mm diameter
- Shipping: Fully insured through Fedex within the USA
![[WTS] 2025 NEW IWC Portofino Chronograph Black IW391404 39mm Full Set - $6,795](https://preview.redd.it/hbqd4g5i8cxg1.jpg?width=640&crop=smart&auto=webp&s=0e6c3f365f0585d534e5ed802e74aba5e760bd14)
2025 NEW IWC Portofino Chronograph Black IW391404 39mm Full Set - $6,795
A 2025 IWC Portofino Chronograph Black, a high-end chronograph watch with sleek design.
- Condition: New condition
- Case size: 39mm
![[WTS] 2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995](https://preview.redd.it/wnaupypaozwg1.jpg?width=640&crop=smart&auto=webp&s=28d74131b631d0f4a34176313440bd86b09a8c87)
2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995
A blue-dialed Portofino Chronograph from IWC, featuring a 42mm case size.
- Condition: Excellent condition with minimal signs of wear
- Case size: 42mm
- Movement status: Running well
![[WTS] IWC Portofino Ref. IW391030 Day-Date Chronograph on Bracelet](https://preview.redd.it/k30qz4akbzwg1.jpg?width=640&crop=smart&auto=webp&s=301c8fd356c28ca95077a7f781844d3f848730cb)
IWC Portofino Ref. IW391030 Day-Date Chronograph on Bracelet
This IWC Portofino Chronograph Reference IW391030 features a polished stainless steel case and a classic black dial adorned with rhodium-plated appliqués and sleek leaf-style hands.
- Condition: Excellent, some light wear
- Material: Stainless Steel
- Function: Time, Day & Date
- Dial color: Black
![[WTS] IWC Portofino Automatic IW356504 18K Rose Gold 40MM Silver Dial Automatic](https://preview.redd.it/v8lre35zrywg1.png?auto=webp&s=74607a8808744e323d0dff3011f9e70e45f3ba9a)
IWC Portofino Automatic IW356504 18K Rose Gold 40MM Silver Dial Automatic
The IWC Portofino Automatic IW356504 is a 40mm watch crafted in elegant 18K rose gold, featuring an original brown leather strap and matching rose gold buckle. The warm rose gold case pairs beautifully with the original factory dial and hands.
- Condition: Excellent/Near Mint
- Case size: 40mm diameter
- Movement: Automatic, IWC Movement
- Dial: Original Factory Dial and Hands
![[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)