IWC Portugieser Portuguese Chronograph Classic Red Gold
Reference IW3904-02
About this watch
The IWC IW3904-02 Portuguese Chronograph Classic Red Gold is a masterpiece of watchmaking. Crafted from exquisite red gold, this timepiece exudes luxury and sophistication. With its stunning design and advanced mechanics, it's not just a timekeeper but a statement piece. The 42.00 mm round case strikes a perfect balance between presence and wearability, while the sapphire glass provides excellent clarity. The open case back reveals the intricate movement, adding to the watch's allure. The silver dial with bold Arabic numerals is both beautiful and highly functional. The IWC caliber 89361 self-winding flyback chronograph movement powers this beauty, allowing for precise timekeeping and elapsed time tracking. With a water resistance rating of 30 meters, this watch is perfect for everyday wear but not suitable for aquatic activities. The price tag may be steep at $23,100, but the craftsmanship, materials, and intricate mechanics make it an investment worth considering. Whether you're a seasoned collector or a first-time buyer, this watch is a fantastic choice for those who appreciate luxury, precision, and timeless design.
Key Features
- Red gold construction
- Self-winding flyback chronograph movement
- Sapphire crystal
- 42 mm round case
- 68-hour power reserve
- 30 meters water resistance
- Date function
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portuguese Chronograph Classic Red Gold
- Reference
- IW3904-02
- Movement
- 89361
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Flyback
- Case
- Red Gold 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings

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