IWC Ingenieur Ingenieur Automatic 42 Green Ceramic / Green
Reference IW3389-02
About this watch
The IWC Ingenieur Automatic 42 IW3389-02 debuted in 2026 as the first coloured ceramic execution of the Gérald Genta-derived integrated-bracelet Ingenieur design. It combines a dark olive green ceramic case and bracelet with matching dial elements, gold accents, and the IWC-manufactured calibre 82110.
Its case measures 42 mm in diameter and 11.5 mm in thickness. The construction uses a multi-part ceramic architecture with the case ring, bezel, and case back ring all executed in dark olive green ceramic, together with a crown protection element in the same material. A thin titanium ring secures the movement, carries the functional screws from front and back, and contributes to the 10 bar water resistance. The watch is fitted with a convex sapphire crystal with antireflective coating on both sides and a transparent sapphire case back.
The dial is olive green and features the characteristic Ingenieur “Grid” pattern. The hands and appliques are gold-plated and filled with Super-LumiNova. The crown is crafted from 18-carat 5N gold, while the bezel screws are made of 18-carat Armor Gold. The display consists of central hours, minutes, hacking seconds, and a date aperture.
Inside is the IWC-manufactured calibre 82110, an automatic movement with Pellaton winding, central hacking seconds, date display, and a power reserve of 60 hours. It operates at 28,800 vibrations per hour and uses 22 jewels. Parts subject to high stress in the winding system are made from zirconium oxide ceramic, including the automatic wheel and clicks in black ceramic and the central rotor bearing in white ceramic. The movement is decorated with Geneva stripes and is visible through the sapphire case back.
The watch is fitted with an integrated olive green ceramic bracelet with a butterfly clasp. Case and bracelet components combine satin finishing, sandblasting, and polishing, with satin-finished surfaces, polished edges, and additional smooth sandblasting used across the ceramic exterior.
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Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur Automatic 42 Green Ceramic / Green
- Reference
- IW3389-02
- Movement
- 32111
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- 42mm
- Dial Color
- Green
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
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
IWC Ingenieur Aqua Green IW328903 LNIB
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
BNIB IWC IW328904 Ingenieur TITANIUM 40 NEW MODEL Grey Dial 2025
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
IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( excellent / 2025 )
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
IWC Ingenieur Double Chronograph Titanium IW376501
The IWC Ingenieur Double Chronograph Titanium IW376501 is a men's watch with a size of 46mm and features a mechanical automatic movement. It has a double chronograph function.
- Condition: 90%
- Case material: titanium
- Size: 46mm
IWC 3239 Ingenieur Automatic, 3239-06, 40MM
The IWC Ingenieur Automatic features a stainless steel case on a matching bracelet, powered by the Calibre 30110 movement with a 42-hour power reserve. The watch has a silver dial with rose gold hour markers and hands, and is water-resistant to 120 meters.
- Condition: Excellent
- Movement type: Automatic
- Case material: Stainless steel
- Bracelet material: Stainless steel
Platinum IWC Big Ingenieur Chronograph Fly-back, IW378403, Limited Ed. Complete
The watch is a rare, limited edition IWC Big Ingenieur Chronograph Fly-back with a Solid Platinum Case, Rhodium Textured Dial, and Black Sub-Dials. It features a 3784-03 chronograph complication, fly-back function, and 68 hours Power Reserve.
- Condition: Very good, some scuffs and small scratches from careful use
- Case material: Solid Platinum
- Diameter: 40mm
- Thickness: 15mm