IWC Ingenieur Ingenieur Automatic 40 Tourbillon Rose Gold / Green
Reference IW3459-01
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
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IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set
The IWC Ingenieur Automatic 42 Ceramic features a full black ceramic case and integrated bracelet, offering exceptional scratch resistance while keeping the watch lightweight and comfortable on the wrist. The textured grid dial, bold indices, and signature bezel design give it a strong, technical presence that stands apart from typical steel sports models. This modern take on the Ingenieur line blends Gérald Genta-inspired design with ceramic materials.
- Condition: Mint all around condition
- Case material: full black ceramic
- Bracelet type: integrated ceramic
- Movement: IWC 82110 automatic in-house movement
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IWC Ingenieur Automatic 40mm Black IW328901 ( excellent / 2025 / box and papers )
A pre-owned IWC Ingenieur Automatic 40mm Black Dial watch in excellent condition, complete with all original boxes, papers, and accessories.
- Condition: Excellent
- Case size: 40mm
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IWC Ingenieur Automatic 40 IW328904 Titanium Complete
The IWC Ingenieur Automatic 40 is a masterclass in engineering-driven design, blending heritage and innovation into one of the most compelling modern luxury sports watches. Crafted from titanium, the 40mm case and integrated bracelet deliver exceptional comfort while maintaining a bold presence on the wrist.
- Condition: Mint condition
- Movement: Caliber 32111 automatic
- Power reserve: 120 hours
- Case material: Titanium
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IWC Ingenieur Chronograph Limited Rudolph Caracciola Racing Edition Ref IW380702
A limited edition IWC Ingenieur Chronograph, released in honor of Rudolf Caracciola, featuring a gray sunburst dial and in-house chronograph caliber 69370 movement.
- Condition: Super clean, light wear
- Movement: In house automatic chronograph caliber 69370
- Case Size: 42MM stainless case, unpolished
- Diameter: 40mm diameter
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A timepiece that combines heavy-duty engineering with fine watchmaking, featuring a guilloché dial and flyback chronograph functionality.
- Case size: 45.5mm diameter
- Power reserve: 68h
- Movement type: in-house Calibre 89360
![[WTS] IWC Ingenieur Automatic 40mm Titanium IW328904 ( unworn / 2025 / box and papers )](https://preview.redd.it/92vmt439f6xg1.jpg?width=640&crop=smart&auto=webp&s=09e5ba32a478866139e7ac1d5ce77ee8153f1c39)
IWC Ingenieur Automatic 40mm Titanium IW328904 ( unworn / 2025 / box and papers )
Up for sale is an unworn IWC Ingenieur Automatic 40mm Grey Dial Titanium watch, complete with all boxes, papers, and tools.
- Condition: Unworn
- Case size: 40mm diameter
- Movement: IWC 32111 Calibre
IWC Ingenieur Automatic - IW323902 - Black - Stainless Steel - 39mm - Mint
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
IWC Ingenieur Automatic - 40mm - Black Dial - IW328901 ( unworn / 2025 )
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
1980's IWC Ingenieur Ref. IW3506 with Box
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