IWC Portugieser Portuguese Chrono-Rattrapante Rose Gold / Black
Reference IW3712-10
About this watch
The IWC Portugieser IW3712-10 is a masterpiece of horology, combining technical excellence with luxury appeal. This handwound chronograph features the IWC caliber 76240 movement, complemented by a rattrapante function that allows for split-second timing. The luxurious rose gold case adds warmth and sophistication, while the sapphire glass protects the stunning black dial. With its elegant design, precision movement, and water resistance of 30 meters, this watch is perfect for everyday wear. Whether you're in a boardroom or out on the town, the IW3712-10 seamlessly transitions from formal to casual. Its exceptional quality, robust movement, and beautiful craftsmanship make it a true investment piece. With proper care, this timepiece can become a family heirloom, passed down through generations. The IWC Portugieser IW3712-10 is a must-have for collectors and casual wearers alike, offering fantastic value for its caliber.
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Key Features
- IWC Caliber 76240 movement
- Rattrapante function with split-second timing
- Luxurious rose gold case
- Sapphire crystal glass
- Elegant black dial with Arabic numerals and Feuille hands
- Water resistance of 30 meters
- Chronograph functionality
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portuguese Chrono-Rattrapante Rose Gold / Black
- Reference
- IW3712-10
- Movement
- 76240
- Movement Features
-
- Hours, Minutes
- Chronograph, Rattrapante
- Case
- Rose Gold 40.9mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
IWC Portugieser Automatic 7 Day Power Reserve Reference 500705 Blue Hand & Index
IWC Portugieser Automatic 7 Day Power Reserve with blue hand and index, a men's watch measuring 43mm in size.
- Condition: 95%
- Case Material: 18K Rose Gold
- Movement Type: Mechanical Manual

IWC Portugieser Chronograph - 41mm - Beige Dial - IW371624 ( unworn / 2025 )
Up for sale is an unworn IWC Portugieser Chronograph in 41mm stainless steel, featuring a beige dial and in-house Calibre 69355.
- Condition: Unworn
- Case material: Stainless Steel
- Case size: 41mm
IWC SCHAFFHAUSEN PORTUGIESER CHRONOGRAPH YEAR OF THE DRAGON 41mm IW371629
This IWC Portugieser Chronograph features a red dial and is housed in a 41mm stainless steel case, paired with a black calfskin strap.
- Condition: EXCELLENT
- Material: stainless steel
- Band material: calfskin
- Case size: 41mm

IWC Portugieser Automatic 42.3MM Black Stainless Steel FULL SET MINT IW500703
The IWC Portugieser Automatic is a tribute to the brand's maritime heritage, featuring a stainless steel case and pitch black dial. It has a 7-day power reserve and includes hours, minutes, elapsed seconds subdial, and power reserve indicator.
- Condition: Mint condition with little to no signs of wear
- Case size: 42.3MM
- Water resistance: unknown
- Movement: Automatic

MINT Iwc IW500701 PORTUGIESER 7 DAY POWER RESERVE 18K ROSE GOLD 2024 FULL SET
This is a beautiful 2024 IWC Portuguese 7 Day Power Reserve in 18K rose gold with a silver dial and 41mm case. It comes with a Santoni dark brown alligator leather strap and an 18K rose gold deployant clasp.
- Condition: Mint, unpolished condition
- Case Size: 41mm
- Power Reserve: 7 days
- Warranty Years Remaining: under 8 years

IWC Portugieser Chronograph - 41mm - Blue Rubber - IW371620 ( new / 2024 )
This IWC Portugieser Chronograph features a 41mm stainless steel case, white and blue dial, and comes with an IWC Warranty Card dated November 2024.
- Condition: Unworn condition
- Case size: 41mm diameter
- Movement: In-House Calibre 69355

IWC Portugieser Chronograph - 41mm - Blue Dial - IW371606 ( new / 2024 )
This IWC Portugieser Chronograph features a stainless steel case, in-house Calibre 69355 movement, and blue dial.
- Condition: Unworn
- Case size: 41mm diameter
- Materials: Stainless Steel