IWC Ingenieur Big Ingenieur Black
Reference IW5005-05
About this watch
The IWC Big Ingenieur Black IW5005-05 is a masterpiece of watchmaking that showcases IWC's commitment to craftsmanship and precision. Its bold and robust case is crafted from high-quality stainless steel, ensuring durability while adding a touch of elegance. The black dial is the true star of the show, providing a striking contrast against the silver stick indexes and hands. Protected by a sapphire crystal, the dial is resistant to scratches and provides excellent visibility. At the heart of this watch is the IWC caliber 51113 movement, an automatic movement that features 42 jewels and a power reserve of 168 hours. This movement is designed for reliability and longevity, ensuring precision timekeeping with a frequency of 21,600 vibrations per hour. The Big Ingenieur Black also features a date function and a power reserve indicator, adding to its functionality and making it perfect for daily wear. Its impressive water resistance of up to 120 meters makes it suitable for swimming or wearing in the rain without worrying about damaging the movement. With a height of 15.00 mm, this watch has a substantial presence on the wrist, but the carefully designed lugs allow for a comfortable fit, making it perfect for formal events as well as casual outings.
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Key Features
- 45.50mm diameter stainless steel case
- IWC caliber 51113 automatic movement with 42 jewels and 168-hour power reserve
- Sapphire crystal glass
- Black dial with silver stick indexes and hands
- Date function and power reserve indicator
- Up to 120 meters water resistance
- Height of 15.00mm
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Big Ingenieur Black
- Reference
- IW5005-05
- Movement
- 51113
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Power Reserve Indicator
- Case
- Stainless Steel 45.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
![[WTS] BNIB IWC Ingenieur 40 Steel Blue - Never Worn, Brand New from AD (Jul-2025) with all Boxes/Papers/Warranty](https://preview.redd.it/bfijqpyibxgg1.jpg?width=640&crop=smart&auto=webp&s=3ade5ff2ea63ea5185d368ebee14d47a99b67cfd)
BNIB IWC Ingenieur 40 Steel Blue - Never Worn, Brand New from AD (Jul-2025) with all Boxes/Papers/Warranty
A re-introduction of one of Genta's big three integrated bracelet steel sports watch designs, the IWC Ingenieur 40 features a stunning steel blue dial in a checkerboard pattern and a fully tool-less design.
- Condition: Brand New, Never Worn
- Purchase date: July 2025
- From ad: Yes, bought from Authorized Dealer
![[WTS] IWC Ingenieur IW323902](https://preview.redd.it/874ppvvecrgg1.jpg?width=640&crop=smart&auto=webp&s=dd74a7ba942aba56a8cc2c388d33bb10089d1abf)
IWC Ingenieur IW323902
A IWC Ingenieur IW323902 second owner's watch, featuring a 40mm case diameter with a 42hr power reserve and 100m water resistance.
- Condition: Excellent preowned condition
- Case diameter: 40mm
- Thickness: 10mm
- Movement: IWC 30110 automatic
![[WTS] IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)](https://preview.redd.it/tqsddiur1dgg1.jpg?width=640&crop=smart&auto=webp&s=bf12582bc9f422a84414f58f24dc074bccfc726c)
IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)
This IWC Ingenieur Automatic 40 is a modern classic with a clean and well-preserved black dial, strong legibility, and technical aesthetic. The stainless steel case shows light signs of wear while maintaining its original factory finish and proportions.
- Condition: Excellent overall condition, light signs of wear on the case
- Size: 40mm diameter
- Year: 2017
- Water Resistance: 30m depth rating
![[WTS] IWC Ingenieur Blue Dial Automatic 40 | IW328907 | 2025 | Full Set | Factory Warranty Until 2033](https://preview.redd.it/iohaxr7sv0gg1.jpg?width=640&crop=smart&auto=webp&s=0c60e3a8957782ce6432194f31fff11dbdd2c78e)
IWC Ingenieur Blue Dial Automatic 40 | IW328907 | 2025 | Full Set | Factory Warranty Until 2033
The IWC Ingenieur Automatic 40 is a modern reinterpretation of one of IWC’s most iconic integrated-bracelet sports watches, originally designed in the 1970s by Gérald Genta. It preserves the bold industrial character of the original SL design while refining every proportion for contemporary wearability and precision finishing.
- Condition: Excellent with minor hairlines
- Case size: 40mm diameter
- Water resistance: 100m depth rating
- Power reserve: 120-hour power reserve
![[WTS]: IWC Micro Adjust Clasp for Ingenieur 40 and MK XX](https://preview.redd.it/vlk1x58aozeg1.jpg?width=640&crop=smart&auto=webp&s=3b825b4b8863af43c45d3b2ac4e1945c1d7779e5)
: IWC Micro Adjust Clasp for Ingenieur 40 and MK XX
A preowned IWC microadjust clasp in excellent condition for sale.
- Condition: preowned, excellent
- Compatible Models: IWC Ingenieur 40 (IW32890x), MK XX
- Price From Msrp: $460
![[WTS] IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)](https://preview.redd.it/3joqiga54xeg1.jpg?width=640&crop=smart&auto=webp&s=eba67fc5edec6a99d17c1fe1d6b84d820de5612a)
IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)
This IWC Ingénieur Ref. IW323902 is a modern classic offered in never polished stainless steel, featuring a black dial and technical aesthetic.
- Condition: Excellent overall condition
- Case material: Stainless steel
- Bracelet type: Stainless steel bracelet
- Bracelet links: All links included
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