IWC Ingenieur Ingenieur Double Chronograph Titanium / Black
Reference IW3765-01
About this watch
The IWC IW3765-01 Ingenieur Double Chronograph Titanium/Black is a statement piece that combines sophistication, functionality, and durability. Crafted from lightweight and durable titanium, this watch features an elegant black dial with Arabic numerals and stick hands. At its heart lies the IWC Caliber 79230 movement, an automatic chronograph renowned for its precision and reliability. With a split-seconds function, you can time multiple events simultaneously, making it perfect for sports enthusiasts or anyone who loves to measure laps. This watch is more than just a pretty face, with a water resistance of 120 meters and a diameter of 45.00 mm that commands presence on the wrist. Its versatility allows it to easily transition from casual to formal wear, elevating your style in any setting. When you invest in this piece, you're not just buying a watch; you're investing in craftsmanship.
Key Features
- IWC Caliber 79230 automatic movement
- Titanium construction for durability and lightness
- Black dial with Arabic numerals and stick hands for high readability
- Split-seconds function for timing multiple events simultaneously
- Water resistance up to 120 meters
- Diameter of 45.00 mm for a commanding presence on the wrist
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur Double Chronograph Titanium / Black
- Reference
- IW3765-01
- Movement
- 79230
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day
- Chronograph, Rattrapante
- Case
- 45mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings
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
![[WTS] IWC Ingenieur IW328902 White Dial](https://external-preview.redd.it/OGt5dzNxdGppZTBmMQa6oSrDlwFJoaoArA8LwUtk_PbzXVGrALYC5IH_wDVN.png?format=pjpg&auto=webp&s=1c3f88c477f8fbcf4201da0d7722fe63eb6ef2e1)
IWC Ingenieur IW328902 White Dial
This is the latest-gen IWC Ingenieur Automatic model with a striking white dial, inspired by Gérald Genta's original design and featuring IWC's new in-house movement with a 5-day power reserve.
- Condition: Excellent
- Case size: 40mm
- Thickness: ~10.8mm
- Water resistance: 100m
![[WTS] IWC Ingenieur Dual Time Full Set $3,990](https://preview.redd.it/y8n5pdroae0f1.jpeg?auto=webp&s=6890a785b44cfbeeb8510be490c9dc860047c73b)
IWC Ingenieur Dual Time Full Set $3,990
Up for sale is the IWC Ingenieur Dual Time watch with a true GMT/traveler GMT function, on the fly micro-adjustable clasp, and excellent time keeping.
- Condition: Excellent pre-owned condition
- Case Size: 43mm diameter
- Case Thickness: 13.5mm
- Movement: IWC Cal. 35720

IWC Ingenieur Chronograph Sport Fly-back IW380901, Limited Edition, Titanium, Complete
This is a limited edition of 500 pieces, sold originally from an IWC Authorized Dealer on November 16, 2017. The watch features a black dial with luminescent hands and markers, black sub-dials, and great lume.
- Condition: Pre-owned, excellent condition
- Case material: Titanium
- Diameter: 44.3 mm
- Thickness: 15.1 mm
IWC INGENIEUR IW451501 Mid-size 34mm Stainless Steel
This IWC Ingenieur Mid Size 34mm is a mechanical automatic watch with date function, housed in a stainless steel case. The watch is in good condition, with no box and no papers.
- Condition: 90%
- Size: 34mm
- Case material: Stainless Steel
- Movement type: Mechanical Automatic
IWC Ingenieur Chronograph Edition “RUDOLF CARACCIOLA” 750 Pcs IW380702
- Condition: 90%
- Size: 42mm diameter
- Function: Date / Chronograph
- Case material: Stainless Steel

IWC Ingenieur Automatic - 40mm - Blue Dial - IW328907 ( unworn / 2025 )
Up for sale is an unworn condition IWC Ingenieur Automatic 40mm Blue Dial reference # IW328907. It comes complete with all boxes, papers, booklet, tools, hang tag and IWC Warranty Card dated May 2025.
- Condition: Unworn Condition / Complete Set
- Case material: Stainless Steel
- Movement type: Automatic
- Calibre: IWC 32111

IWC Ingenieur 2025 Aqua Dial (Green / Blue) Automatic 40 IW328903 Full Set
The IWC Ingenieur 2025 Aqua Dial features a green/blue automatic 40mm watch with a full set of box and papers. It has been sized down by removing 4 links but still includes everything.
- Condition: Great, with minor hairline scratches on bracelet, case, bezel and crystal
- Diameter: 40mm
- Case material: unknown
- Movement type: automatic
![[WTS] IWC Ingenieur IW328903 - Full Set w/ micro adjust clasp - $8500](https://preview.redd.it/qb0q75qbt3ze1.jpg?width=640&crop=smart&auto=webp&s=2fb4045a6ceddab0a2428a39bd6505e72ecd0663)
IWC Ingenieur IW328903 - Full Set w/ micro adjust clasp - $8500
This IWC Ingenieur IW328903 features a 40mm Aqua Dial and is dated 12/2024. It comes with the original butterfly clasp, as well as a new micro adjust clasp.
- Case size: 40mm
- Dial type: Aqua Dial