IWC Portugieser Portuguese Chrono-Rattrapante Open Caseback

Reference IW3712-07

About this watch

The IWC Portuguese Chrono-Rattrapante Open Caseback (model IW3712-07) stands out as a masterpiece that beautifully marries functionality with elegance. This limited-edition timepiece boasts a hand-wound movement featuring the rattrapante function, developed by Richard Habring specifically for IWC. The watch's intricate design is accentuated by a 40.90 mm stainless steel case and a silver dial adorned with Arabic numerals and elegant feuille hands. With a water resistance of 30 meters and protection from sapphire crystal glass, this watch can be worn daily while still appreciating its beauty. As a piece of horological history, the IW3712-07 is a statement piece that speaks volumes about the wearer's taste for fine craftsmanship. Its limited availability only adds to its charm, making it an exclusive choice among collectors and enthusiasts.
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Key Features

  • Hand-wound IWC caliber 76240 movement
  • Rattrapante function with split-seconds chronograph
  • 40.90 mm stainless steel case
  • Silver dial with Arabic numerals and feuille hands
  • Sapphire crystal glass protection
  • 30 meters water resistance
  • 44 hours power reserve

Specifications

Brand
IWC
Family
Portugieser
Model
Portuguese Chrono-Rattrapante Open Caseback
Reference
IW3712-07
Movement
76240
Movement Features
  • Hours, Minutes
  • Chronograph, Rattrapante
Case
Stainless Steel 40.9mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
30

Current Listings

Pre-Owned IWC Portugieser IW501705

Pre-Owned IWC Portugieser IW501705

IWC - IW501705 · $10,999.001
The IWC Portugieser IW501705 is a pre-owned automatic watch with a stainless steel case, 42mm in diameter, and a Dune colored dial. It features two leather straps and has a water resistance of 50 meters.

  • Condition: 93%
  • Movement: Automatic
  • Case material: Stainless Steel
  • Dial color: Dune
Posted at
May 7, 2025, 1:18 AM
Active
IWC Portugieser Chronograph - 41mm - Gold Numerals - IW371604 ( new / 2024 )

IWC Portugieser Chronograph - 41mm - Gold Numerals - IW371604 ( new / 2024 )

IWC - IW371604 · $6,995
This IWC Portugieser Chronograph features a stainless steel case and gold numerals. It comes with all the original boxes, papers, booklets, and IWC Warranty Card.

  • Condition: unworn
  • Case size: 41mm diameter
  • Movement: In-House Calibre 69355
Posted at
Apr 2, 2025, 3:10 PM
Active
2023 IWC Portugieser 42 / IW500715

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IWC - IW500715 · $8,675
2023 IWC Portugieser 42, a luxury watch in excellent condition with original boxes and papers. Comes with warranty card.

  • Condition: Very Good Condition
  • Boxes: Yes, complete set
  • Papers: Complete
  • Warranty: With warranty card
Posted at
Apr 1, 2025, 10:21 PM
Active
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Iwc iw500701 portugieser 7 day power reserve rose gold watch

IWC - IW500701 · $12,995
This IWC PORTUGIESER model IW500701 features a 7 day power reserve and comes in 18K Rose gold on a leather band with deployment buckle.

  • Band material: leather
  • Case material: 18K Rose gold
Posted at
Mar 25, 2025, 10:07 PM
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IWC Portugieser Portugieser F.A. Jones in Rose Gold 5442-01 Limited Edition

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This is a limited edition IWC Portugieser F.A. Jones watch in rose gold, featuring mechanical manual movement and measuring 43mm in size.

  • Condition: 90%
  • Size: 43mm diameter
  • Case material: 18K Rose Gold
  • Limited edition: 1000 pieces
Posted at
Mar 7, 2025, 10:20 AM
Active
Reduced! IWC Portugieser Chronograph - 18k Rose Gold

Reduced! IWC Portugieser Chronograph - 18k Rose Gold

IWC - 3714-02 · $7,500
The IWC Portugieser Chronograph is an icon of watchmaking. This timeless design, with its perfect proportions and understated elegance, has captivated collectors worldwide.

  • Condition: Excellent
  • Case material: 18k solid rose gold
  • Bracelet type: Original IWC Leather Strap
Posted at
Mar 1, 2025, 9:09 PM
Active
IWC Portugieser Minute Repeater Grey Dial White Gold 43mm Ref. IW524205 REDUCED!

IWC Portugieser Minute Repeater Grey Dial White Gold 43mm Ref. IW524205 REDUCED!

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The IWC Portugieser Minute Repeater is a brilliant invention from the 17th century, featuring a sonorous minute repeating mechanism that chimes out the hours, quarters and minutes on two finely tuned gongs. The watch has a grey dial and is housed in an 18k white gold case with a diameter of 43mm.

  • Condition: Excellent to Like New
  • Case size: 43mm
  • Water resistance: 0.0 bar
  • Movement caliber: 95290
Posted at
Feb 24, 2025, 6:29 PM
Active
IWC Portugieser Chronograph - 18k Rose Gold

IWC Portugieser Chronograph - 18k Rose Gold

IWC - 3714-02 · $7,750
The IWC Portugieser Chronograph is an icon of watchmaking with a timeless design and understated elegance. This 18k solid rose gold version offers a significant increase in luxury and exclusivity.

  • Condition: Excellent
  • Case material: 18k solid rose gold
  • Band: Original IWC Leather Strap with 18k RG Tang Buckle
Posted at
Feb 20, 2025, 10:07 PM
Active
IWC Portugieser Automatic 7 Day Power Reserve Reference 500705 Blue Hand & Index

IWC Portugieser Automatic 7 Day Power Reserve Reference 500705 Blue Hand & Index

IWC - IW545409/500705 · $7,735
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
Posted at
Feb 19, 2025, 3:22 PM
Active