IWC Ingenieur Ingenieur SL Jumbo Stainless Steel / Black

Reference IW1832-01

About this watch

The IWC Ingenieur SL Jumbo IW1832-01 is an iconic watch that embodies elegance and functionality. Founded in 1868, International Watch Company (IWC) has built a reputation for precision engineering and luxurious designs. The Ingenieur line, designed for engineers and those who appreciate technical prowess, has a rich history dating back to the 1950s. This watch, produced between 1977 and 1980, features a cushion-shaped case made from high-quality stainless steel, exuding durability and sophistication. The black dial is striking, with stick and dot indexes paired with elegant stick hands, creating a clean and functional aesthetic. At its core lies the IWC caliber 8541 ES, an automatic movement showcasing IWC's commitment to precision. With a self-winding mechanism, antimagnetic escapement, and 40-hour power reserve, this watch is both reliable and impressive. Its water resistance rating of 120 meters makes it perfect for those who lead active lifestyles. The IW1832-01 can easily transition from formal to casual wear, thanks to its sophisticated design. This timepiece is not just a watch; it's a piece of history, representing the best of IWC's craftsmanship and style.
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Key Features

  • IWC caliber 8541 ES automatic movement
  • Cushion-shaped case made from high-quality stainless steel
  • Black dial with stick and dot indexes
  • 40-hour power reserve self-winding mechanism
  • Antimagnetic escapement for resistance to magnetic fields
  • 120-meter water resistance rating
  • Sapphire crystal glass

Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur SL Jumbo Stainless Steel / Black
Reference
IW1832-01
Movement
8541-es
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 38mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
120

Current Listings

[WTS]: IWC Ingenieur 40 Blue Dial IW328907

: IWC Ingenieur 40 Blue Dial IW328907

IWC - IW328907 · $8,850
IWC Ingenieur Automatic 40mm Blue Dial, reference # IW328907, featuring an IWC 32111 Calibre Movement. The watch is in excellent plus condition with a few minor marks throughout.

  • Condition: Excellent plus
  • Movement caliber: IWC 32111
Posted at
Oct 22, 2025, 7:55 PM
Active
[WTS] IWC Ingenieur NEW BLUE Dial Automatic 40mm IW328907 2024

IWC Ingenieur NEW BLUE Dial Automatic 40mm IW328907 2024

IWC - IW328907 · $7,400
This is a 2024 IWC Ingenieur Automatic watch with a stunning navy blue dial. It features an in-house automatic movement and has been worn fewer than a dozen times.

  • Condition: Excellent
  • Case diameter: 40mm
  • Thickness: 10.7mm
  • Water resistance: 100m
Posted at
Oct 22, 2025, 6:34 PM
Active
[WTS] IWC Ingenieur GMT White Dial Just Returned From IWC Service Ref IW324404

IWC Ingenieur GMT White Dial Just Returned From IWC Service Ref IW324404

IWC - IW324404 · $4,450
A modern iteration of the IWC Ingenieur GMT with a white and blue dial, featuring a date function, GMT hand, and an integrated stainless steel bracelet. The watch has just returned from full service at IWC.

  • Condition: Fantastic, with wear throughout but still looks great
  • Case size: 43mm
  • Bracelet length: up to 7.25 inches (with extra link)
  • Straps included: original stainless integrated bracelet,aftermarket black rubber strap
Posted at
Oct 20, 2025, 8:40 PM
Active
[WTS] IWC Ingenieur. Automatic. 🔥

IWC Ingenieur. Automatic. 🔥

IWC - IW323401 · $3,400
The IWC Ingenieur is an automatic watch with a see-through caseback, available for sale.

  • See through caseback: true
  • Location: NJ USA
  • Shipping details: Fedex with insurance, globally accepted
Posted at
Oct 18, 2025, 6:03 PM
Active
[WTS] IWC Ingenieur IW323902

IWC Ingenieur IW323902

IWC - IW323902 · $5,250
A IWC Ingenieur IW323902 in excellent preowned condition, featuring a 40mm case diameter and automatic movement.

  • Condition: Excellent preowned condition
  • Case Diameter: 40mm
  • Thickness: 10mm
  • Movement: IWC 30110 automatic
Posted at
Oct 18, 2025, 5:28 PM
Active
[WTS]: IWC Ingenieur 40 Blue Dial IW328907

: IWC Ingenieur 40 Blue Dial IW328907

IWC - IW328907 · $9,000
For sale is an IWC Ingenieur Automatic 40mm Blue Dial reference # IW328907, complete with all boxes, papers, booklet, tools, hang tag and IWC Warranty Card dated August 2025.

  • Condition: excellent plus
  • Movement: IWC 32111 Calibre
  • Box And Papers: complete with all
  • Warranty Card Date: August 2025
Posted at
Oct 18, 2025, 1:11 PM
Active
[WTS] IWC Ingenieur Automatic Ref. IW323906 — 40 mm - Full Set

IWC Ingenieur Automatic Ref. IW323906 — 40 mm - Full Set

IWC - IW323906 · $5,740
The IWC Ingenieur Automatic Ref. IW323906 is a modern evolution of the original design by Gérald Genta, featuring a 40 mm stainless-steel case and a silver dial with rose-gold hour and minute hands.

  • Condition: Very good overall
  • Case Diameter: 40 mm
  • Thickness: 10 mm
  • Lug To Lug: 50 mm
Posted at
Oct 18, 2025, 1:06 AM
Active
IWC Ingenieur Automatic  - IW323902 - Black - Stainless Steel - 39mm - Mint

IWC Ingenieur Automatic - IW323902 - Black - Stainless Steel - 39mm - Mint

IWC - IW323902 · $5,495
A pre-owned IWC Ingenieur Automatic in excellent condition, featuring a 39mm black stainless steel case and automatic movement. The watch is accompanied by its original box set, instruction manual, warranty card, and OEM rubber strap.

  • Condition: Pre-Owned - Grade: Mint
  • Case size: 39mm diameter
  • Bracelet type: Stainless Steel
  • Dial: Black
Posted at
Apr 8, 2025, 12:56 AM
Active
IWC Ingenieur Automatic - 40mm - Black Dial - IW328901 ( unworn / 2025 )

IWC Ingenieur Automatic - 40mm - Black Dial - IW328901 ( unworn / 2025 )

IWC - IW328901 · $9,995
This IWC Ingenieur Automatic watch features a 40mm stainless steel case and black dial, coming with all original boxes and papers.

  • Condition: unworn
  • Case size: 40mm diameter
  • Movement: IWC 32111 Calibre
Posted at
Mar 28, 2025, 3:41 PM
Active