IWC Ingenieur Ingenieur Automatic 40 Tourbillon Rose Gold / Green

Reference IW3459-01

IWC Ingenieur Automatic 40 Tourbillon Rose Gold / Green

About this watch

The IWC Ingenieur Tourbillon 41 IW3459-01 debuted in 2026 as the first model in the Ingenieur collection to feature a flying minute tourbillon. Limited to 100 pieces, it combines the Gérald Genta-derived Ingenieur design with an 18-carat 5N gold case and bracelet, an olive green dial, and the IWC-manufactured calibre 82905. Its case measures 41.6 mm in diameter and 12.1 mm in thickness. The case, integrated bracelet, bezel, crown protection, and crown are crafted from 18-carat 5N gold. The five functional screws securing the bezel are made from 18-carat Armor Gold. The case, bezel, and bracelet links are satin-finished with polished edges. The watch is fitted with a screw-in crown, a convex sapphire crystal with antireflective coating on both sides, and a transparent sapphire case back. Water resistance is rated to 10 bar. The dial is olive green and features the characteristic Ingenieur “Grid” pattern. The hands are gold-plated, and the appliques are made of solid gold and set individually by hand. At 6 o’clock is the flying minute tourbillon, suspended from gold-coated bridges. The tourbillon consists of 56 parts, weighs 0.635 grams, rotates once per minute, and incorporates an integrated tourbillon stop for precise setting. The pallet lever and escape wheel are treated with Diamond Shell technology. Inside is the IWC-manufactured calibre 82905, an automatic movement with Pellaton winding and a power reserve of 80 hours. It operates at 28,800 vibrations per hour and uses 25 jewels. Components of the winding system subject to high stress are made from zirconium oxide ceramic, including the automatic wheel and clicks in black ceramic and the rotor bearing in white ceramic. The automatic bridge and rotor are gold-plated and decorated with Geneva stripes, and the oscillating mass carries a solid gold Probus Scafusia medallion. The watch is fitted with an integrated 18-carat 5N gold bracelet and a butterfly folding clasp.
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Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur Automatic 40 Tourbillon Rose Gold / Green
Reference
IW3459-01
Movement
82905
Movement Features
  • Hours, Minutes, Seconds
  • Tourbillon Escapement
Case
Rose Gold 41.6mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
120

Current Listings

[WTS] IWC Ingenieur ref. 3508 | 500,000 A/m

IWC Ingenieur ref. 3508 | 500,000 A/m

IWC - 3508 · $7,150
This IWC Ingenieur ref. 3508 is a technically ambitious and underappreciated reference with extraordinary antimagnetic performance, produced in fewer than 1,000 examples between 1989-1991.

  • Condition: Excellent, recently serviced with 1 year warranty
  • Case Diameter: 34mm
  • Case Thickness: 9mm
  • Crystal Type: Sapphire
Posted at
May 28, 2026, 10:28 AM
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[WTS] IWC Ingenieur Automatic 40 Titanium IW328904

IWC Ingenieur Automatic 40 Titanium IW328904

IWC - IW328904 · $12,300
A boutique-only 2025 IWC Ingenieur Automatic 40 in Grade 5 titanium, featuring a sand-blasted and polished case, rhodium 'Grid' dial, and integrated titanium bracelet.

  • Condition: Excellent
  • Case Material: Grade 5 titanium
  • Diameter: 40mm
  • Thickness: 10.7mm
Posted at
May 27, 2026, 10:55 AM
Active
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[WTS] IWC Ingenieur Automatic – Black Ceramic Case & Bracelet – 42mm IW338903 – Complete set

IWC Ingenieur Automatic – Black Ceramic Case & Bracelet – 42mm IW338903 – Complete set

IWC - IW338903 · $17,500
The IWC Ingenieur Automatic 42 Ceramic features a black ceramic case and integrated bracelet, offering exceptional scratch resistance and a strong technical presence.

  • Condition: Mint all around condition
  • Movement: IWC 82110 automatic in-house movement
  • Water resistance: 100m depth rating
  • Dimensions: 42mm diameter
Posted at
May 25, 2026, 1:23 PM
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[WTS] IWC Ingenieur 40mm Full Set from 2025

IWC Ingenieur 40mm Full Set from 2025

IWC - IW328901 · $9,500
  • Condition: Minor scuffs on bezel/case
  • Case Size: 40mm diameter
  • Lug To Lug: <50"
  • Water Resistance: 100m depth rating
Posted at
May 23, 2026, 7:31 PM
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[WTS] IWC Schaffhausen Ingenieur “AMG” full ceramic | 2014 Full set | $3,950 OBO

IWC Schaffhausen Ingenieur “AMG” full ceramic | 2014 Full set | $3,950 OBO

IWC Schaffhausen - IW322503 · $3,950
This 2014 IWC Schaffhausen Ingenieur 'AMG' features a black ceramic bezel and case, inspired by Mercedes AMG disc brakes. The watch has a clean sapphire crystal and comes in its full set with papers and box.

  • Condition: good with minor scratching on the case
  • Case material: full ceramic
  • Case size: 44mm diameter
  • Strap condition: great with little wear
Posted at
May 18, 2026, 4:19 PM
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[WTS] IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set Mint Condition

IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set Mint Condition

IWC - IW338903 · $17,500
The IWC Ingenieur Automatic 42 is a modern take on the Ingenieur line, featuring a full black ceramic case and integrated bracelet with exceptional scratch resistance. The watch has a textured grid dial, bold indices, and signature bezel design giving it a strong technical presence.

  • Condition: Mint Condition
  • Movement: IWC 82110 in-house automatic
  • Water Resistance: 100m / 10 bar
  • Case Size: 42mm diameter
Posted at
May 18, 2026, 2:23 PM
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[WTS] IWC Ingenieur 40 Aqua, Box and Papers, Factory Serviced and unworn since. Full Kit.

IWC Ingenieur 40 Aqua, Box and Papers, Factory Serviced and unworn since. Full Kit.

IWC - Ingenieur 40 Aqua · $9,100
A beautiful IWC Ingenieur 40 Aqua with an amazing dial design that catches the light.

  • Condition: Unworn since IWC service, fantastic condition
  • Box and papers included: true
  • Factory serviced: true
  • Service papers included: true
Posted at
May 17, 2026, 4:01 PM
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[WTS] IWC Ingenieur Automatic 40 Titanium IW328904 — Rhodium Grid Dial — 2025 Full Set

IWC Ingenieur Automatic 40 Titanium IW328904 — Rhodium Grid Dial — 2025 Full Set

IWC - IW328904 · $12,300
This is a 2025 IWC Ingenieur Automatic 40 in Grade 5 titanium, featuring a sand-blasted and polished case, rhodium Grid dial, and integrated titanium bracelet. It has an in-house Calibre 32111 with 120-hour power reserve and anti-magnetic protection.

  • Condition: Excellent
  • Case material: Grade 5 titanium
  • Case dimensions: 40mm x 10.7mm, 45.7mm lug-to-lug
  • Bracelet material: Grade 5 titanium
Posted at
May 16, 2026, 6:27 AM
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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
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