IWC Ingenieur Ingenieur SL Automatic Stainless Steel / White / Bracelet

Reference IW3505-01

About this watch

The IWC IW3505-01 Ingenieur SL Automatic watch is a masterpiece of luxury timepieces, blending precision engineering with timeless design. This classic watch, produced between 1983 and 1990, embodies the essence of the Ingenieur family, making it a statement of style and elegance. With its impeccable craftsmanship, stunning white dial, and reliable IWC caliber 375 movement, this watch is perfect for watch collectors and anyone seeking a reliable timepiece that stands out from the crowd.
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Key Features

  • IWC Caliber 375 Movement
  • Stainless Steel Case
  • Sapphire Crystal
  • 120m Water Resistance
  • White Dial with Stick Indexes
  • Date Function
  • 42-hour Power Reserve

Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur SL Automatic Stainless Steel / White / Bracelet
Reference
IW3505-01
Movement
375
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 34mm
Dial Color
White
Crystal
Sapphire
Water Resistance
120

Current Listings

IWC Ingenieur 40 Black Dial Box/Papers IW328901 2023 MINT Warranty

IWC Ingenieur 40 Black Dial Box/Papers IW328901 2023 MINT Warranty

IWC - IW328901 · $7,899.008
This IWC Ingenieur 40 Black Dial is a brand new watch from 2023, complete with all original packaging and accessories. It features a solid bracelet and exceptional timekeeping abilities.

  • Condition: MINT
  • Case size: 40mm diameter
Posted at
Jun 24, 2025, 9:45 AM
Active
IWC Ingenieur Automatic - 40mm - Titanium - IW328904 ( unworn / 2025 )

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

IWC - IW328904 · $13,250.001
This IWC Ingenieur Automatic is a 40mm titanium case watch with a grey dial. It comes complete with all boxes, papers, booklets, tools, and an IWC Warranty Card dated June 2025.

  • Condition: Unworn
  • Case Size: 40mm
  • Movement: IWC 32111 Calibre Movement
Posted at
Jun 20, 2025, 3:11 PM
Active
MINT IWC Iw328904 INGENIEUR TITANIUM GREY DIAL AUTOMATIC 40MM 2024 FULL SET

MINT IWC Iw328904 INGENIEUR TITANIUM GREY DIAL AUTOMATIC 40MM 2024 FULL SET

IWC - IW328904 · $11,275.001
A new model 2024 Iwc Ingenieur Titanium with Grey Dial, featuring an automatic in-house movement and a 120 power reserve.

  • Condition: Mint, Unpolished Condition
  • Movement: 32111
  • Case Size: 40mm diameter
Posted at
Jun 19, 2025, 11:01 AM
Active
[WTS] IWC Ingenieur Titanium 40mm (2024)

IWC Ingenieur Titanium 40mm (2024)

IWC - IW328904 · $11,500
A IWC Ingenieur Titanium 40mm watch in mint condition, purchased new in 2024 with warranty still active. It features a power reserve of approximately 120 hours and a water resistance of 100M.

  • Condition: Mint condition, one owner
  • Size: 40mm
  • Thickness: 10.8 mm
  • Power reserve: Approximately 120 hrs
Posted at
Jun 13, 2025, 7:27 PM
Active
IWC Ingenieur White Dial IW323906 Automatic Steel 40mm

IWC Ingenieur White Dial IW323906 Automatic Steel 40mm

IWC - IW323906 · $4,420.004
The IWC Ingenieur Automatic 40mm features a white dial and is powered by a mechanical automatic movement. It has a stainless steel case and displays the date.

  • Condition: 95%
  • Case size: 40mm
  • Movement type: Mechanical Automatic
Posted at
Jun 12, 2025, 8:41 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
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
Active