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
![[WTS] IWC Ingenieur Chronograph Limited Edition Rudolph Caracciola Racing Ref IW380702](https://preview.redd.it/32e9fo7j8fzg1.jpg?width=640&crop=smart&auto=webp&s=c9e65f3a080fe15e63034fc97aa4e7623bff9b60)
IWC Ingenieur Chronograph Limited Edition Rudolph Caracciola Racing Ref IW380702
A limited edition IWC Ingenieur Chronograph in honor of Rudolf Caracciola, featuring a gray sunburst dial and stainless case. It's powered by the in-house chronograph caliber 69370 movement.
- Condition: Super clean condition, with light wear as expected
- Case size: 42MM
- Movement type: In-house automatic chronograph
![[WTS] IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set](https://preview.redd.it/g9rr5z24qryg1.jpeg?auto=webp&s=c9581e373dbc364319044bbd81d56fb4bfa727f1)
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
![[WTS] IWC Ingenieur Automatic 40mm Black IW328901 ( excellent / 2025 / box and papers )](https://preview.redd.it/4nxj5re8fkyg1.jpg?width=640&crop=smart&auto=webp&s=ae94788e44f4399f19bd05cef7e8c9d4aedd5c06)
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
![[WTS] IWC Ingenieur Automatic 40 IW328904 Titanium Complete](https://preview.redd.it/npas1weztjyg1.jpg?width=640&crop=smart&auto=webp&s=ece48199572b3f273ac76d1fe21c3496dfc6383e)
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
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