IWC Ingenieur Ingenieur Automatic 40 Titanium / Grey
Reference IW3289-04
About this watch
The IWC Ingenieur Automatic 40 Titanium in a stunning grey finish is a blend of elegance, functionality, and innovation that commands respect. The titanium case is lightweight yet durable, with a sapphire crystal adding scratch resistance for daily wear. The grey guilloche finish creates a dynamic visual effect, while the stick and dot indexes offer a clean and modern look. With a water resistance of 120 meters, this watch can handle swimming, snorkeling, or even a downpour. Its slim design, measuring 40.00 mm in diameter and 10.70 mm in height, ensures comfort on the wrist. The IWC caliber 32111 movement boasts an impressive 120-hour power reserve, 28,800 vibrations per hour, and 164 meticulously crafted components for accuracy. This watch is perfect for anyone who appreciates quality, durability, and style, adapting effortlessly to any setting from formal events to casual wear.
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Key Features
- IWC caliber 32111 movement
- 120-hour power reserve
- Sapphire crystal glass
- Grey guilloche finish
- Water resistance up to 120 meters
- Slim design with 40.00 mm diameter and 10.70 mm height
- Titanium case for durability and lightness
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur Automatic 40 Titanium / Grey
- Reference
- IW3289-04
- Movement
- 32111
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- 40mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
![[WTS] IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903](https://preview.redd.it/dsurnpwvnd5g1.jpg?width=640&crop=smart&auto=webp&s=1873298b3a334b524a498fda4d76971770287460)
IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903
This IWC Ingenieur Automatic features a Gerald Genta design, textured grid dial, and an impressive 120 hour power reserve.
- Condition: like new
- Diameter: 40mm
- Power reserve: 120 hours
![[WTS] IWC Ingenieur 3521 (A neo vintage beauty)](https://preview.redd.it/fs1fkwnyl95g1.jpg?width=640&crop=smart&auto=webp&s=73638ed740b7838f96d5c7970c8b812dc1d1ebbe)
IWC Ingenieur 3521 (A neo vintage beauty)
This vintage IWC Ingenieur features a 34mm stainless steel case, crisp white dial, and integrated bracelet.
- Case size: 34mm (wears like 36mm)
- Bracelet length: up to 17.5cm
- Movement: IWC Calibre 887/2 (based on JLC 889 movement)
![[WTS] 2025 IWC Ingenieur Automatic 42mm IW338903 Ceramic Black Dial - $16,750](https://preview.redd.it/7j01zbbzx75g1.png?width=640&crop=smart&auto=webp&s=cdfee8b6e720eccb79bd99816692e0883949f374)
2025 IWC Ingenieur Automatic 42mm IW338903 Ceramic Black Dial - $16,750
The seller is listing a 2025 IWC Ingenieur Automatic 42mm with a ceramic black dial.
![[WTS] IWC Ingenieur Green F1 “Sonny Hayes” Limited Edition IW328908](https://preview.redd.it/f2qn0r7kw75g1.jpeg?auto=webp&s=38881918ffb73b2450cbccfced4f8c7089b98862)
IWC Ingenieur Green F1 “Sonny Hayes” Limited Edition IW328908
This IWC Ingenieur Automatic 40 features a unique green 'Grid'-patterned dial inspired by the character Sonny Hayes in an Apple Original Films' movie. It's one of only 1000 limited edition pieces and has been worn a few times.
- Condition: Used, slider condition with hairlines on the polished part of the bracelet
- Limited to: 1000 pieces
- Sold out: everywhere
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
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