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

IWC Ingenieur Automatic - 40mm - Titanium - IW328904 ( unworn / 2025 )

IWC Ingenieur Automatic - 40mm - Titanium - IW328904 ( unworn / 2025 )

IWC - IW328904 · $13,250.001
This listing is for an unworn IWC Ingenieur Automatic 40mm Grey Dial Titanium watch, complete with all original packaging and documentation.

  • Condition: Unworn
  • Case material: Titanium
  • Movement: IWC 32111 Calibre
  • Diameter: 40mm
Posted at
Aug 18, 2025, 3:48 PM
Active
IWC Ingenieur Black Dial IW322701 Automatic 42mm

IWC Ingenieur Black Dial IW322701 Automatic 42mm

IWC - IW322701 · $3,640.004
This IWC Ingenieur Black Dial IW322701 Automatic is a 42.5mm mechanical automatic watch with date function and stainless steel case.

  • Condition: 90%
  • Case size: 42.5mm diameter
  • Movement: Mechanical Automatic (80110)
  • Case material: Stainless Steel
Posted at
Aug 16, 2025, 1:50 PM
Active
IWC INGENIEUR IW451501 Mid-size 34mm Stainless Steel

IWC INGENIEUR IW451501 Mid-size 34mm Stainless Steel

IWC - IW451501 · $3,250.003
The IWC Ingenieur Mid Size is a mechanical automatic watch with date function and stainless steel case. It measures 34mm in size, making it a compact and stylish timepiece.

  • Condition: 90%
  • Case material: Stainless Steel
  • Movement type: Mechanical Automatic
  • Size description: 34mm diameter
Posted at
Aug 15, 2025, 2:48 PM
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
1980's IWC Ingenieur Ref. IW3506 with Box

1980's IWC Ingenieur Ref. IW3506 with Box

IWC - IW3506 · $5,950
The IWC Ingenieur Ref. IW3506 is a vintage watch originally launched in 1955 as an anti-magnetic timepiece for engineers, featuring a soft iron inner case and IWC's Caliber 852. The Reference 3506 was introduced in the mid-1980s, offering a more wearable size with refined details like gold hour markers and a graph paper textured dial.

  • Condition: Vintage-Good
  • Movement: Automatic
  • Case Width: 35mm diameter
  • Strap Length: 7.50 inches
Posted at
Mar 27, 2025, 1:34 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
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BNIB IWC IW328904 Ingenieur TITANIUM 40 NEW MODEL Grey Dial 2025

BNIB IWC IW328904 Ingenieur TITANIUM 40 NEW MODEL Grey Dial 2025

IWC - IW328904 · $12,500
This is a brand new IWC Ingenieur model with a grey dial and titanium case. It comes in full box/papers and has the remaining manufacturer warranty.

  • Condition: Brand new, unworn
  • Material: Titanium
  • Case size: 40mm diameter
Posted at
Mar 19, 2025, 5:54 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