IWC Ingenieur Ingenieur Automatic 40 Stainless Steel / Aqua Blue

Reference IW3289-03

About this watch

The IWC Ingenieur Automatic 40 (IW3289-03) is an impressive blend of style, functionality, and heritage. Its stunning blue dial, robust movement, and comfortable wear make it a standout choice for anyone looking to invest in a luxury watch. The moment you lay eyes on the IW3289-03, you can’t help but be captivated by its striking blue dial. Crafted from high-quality stainless steel, the case is not only robust but also lightweight, making it comfortable for daily wear. The round shape fits snugly on the wrist, and with a diameter of 40 mm, it strikes the perfect balance between presence and subtlety.
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MSRP: $11,700
Market Price: $10,054

Key Features

  • IWC caliber 32111 automatic movement
  • 120-hour power reserve
  • Sapphire glass
  • Water-resistant up to 120 meters
  • Stunning blue guilloche dial
  • Robust and lightweight stainless steel case
  • Date function

Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur Automatic 40 Stainless Steel / Aqua Blue
Reference
IW3289-03
Movement
32111
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 40mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
120

Current Listings

IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( unworn / 2025 )

IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( unworn / 2025 )

IWC - IW328903 · $10,950.001
This IWC Ingenieur Automatic 40mm Aqua Dial watch is an unworn condition reference # IW328903, complete with all original boxes, papers, booklets, tools, hang tag, and IWC Warranty Card dated July 2025.

  • Condition: unworn
  • Case material: Stainless Steel
  • Movement: IWC 32111 Calibre
Posted at
Jul 28, 2025, 3:17 PM
Active
IWC Ingenieur Aqua Green IW328903 LNIB

IWC Ingenieur Aqua Green IW328903 LNIB

IWC - IW328903 · $8,350
A pristine IWC Ingenieur with an Aqua Green dial, complete with warranty card and other original accessories.

  • Condition: Like New in Box (LNIB)
  • Year: 2024
  • Warranty card: present
Posted at
Mar 20, 2025, 1:28 PM
Active
IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( excellent / 2025 )

IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( excellent / 2025 )

IWC - IW328903 · $7,950
A 40mm stainless steel IWC Ingenieur Automatic with an Aqua Dial and IWC 32111 Calibre Movement, coming with a complete set including boxes, papers, booklets, tools, hang tag, and IWC Warranty Card.

  • Condition: Excellent
  • Case size: 40mm
  • Movement: IWC 32111 Calibre
Posted at
Mar 19, 2025, 3:10 PM
Active
IWC Iw328903 INGENIEUR AQUA GREEN AUTOMATIC 40MM 2023 COMPLETE SET

IWC Iw328903 INGENIEUR AQUA GREEN AUTOMATIC 40MM 2023 COMPLETE SET

IWC - IW328903 · $8,125
A 2023 IWC Ingenieur Aqua stainless steel watch with a green dial and automatic in-house movement. The watch is running perfectly with no issues.

  • Condition: Excellent, Unpolished Condition
  • Movement: IWC Calibre 32111, Automatic In-House Movement
  • Power reserve: 120 hours
  • Warranty: Under 8 years factory warranty remaining
Posted at
Jan 31, 2025, 11:07 PM
Active
[WTS] 2023 IWC Ingenieur Automatic 40 Black Dial IW328901 — Mint Condition, Box & Papers

2023 IWC Ingenieur Automatic 40 Black Dial IW328901 — Mint Condition, Box & Papers

IWC - IW328901 · $8,000
The IWC Ingenieur Automatic 40 channels the spirit of Gérald Genta’s original design with a modern, refined execution. It features a 40mm stainless steel case and a textured black dial.

  • Condition: Mint, unpolished condition with extremely light signs of wear
  • Case Size: 40mm diameter
  • Lug To Lug: 45.7mm
  • Thickness: 10.7mm
Posted at
Jul 29, 2025, 9:21 AM
Active