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.
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MSRP: $11,600
Market Price: $5,595

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

IWC Ingenieur Double Chronograph Titanium IW376501

IWC - IW376501 · $5,460
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
Posted at
Mar 9, 2025, 9:03 AM
Active
[WTS] IWC Ingenieur Automatic Aqua Blue IW328903

IWC Ingenieur Automatic Aqua Blue IW328903

IWC - IW328903 · $10,200
This watch comes as a complete set and is available for sale.

  • Condition: Very good pre-owned condition
  • Shipping: overnight via Miami, FL
  • Insurance: insured
Posted at
Mar 18, 2026, 10:07 AM
Active
[WTS] BNIB Jul-2025 IWC Ingenieur 40 Blue - from AD w. All Boxes/Papers/8yr IWC Warranty

BNIB Jul-2025 IWC Ingenieur 40 Blue - from AD w. All Boxes/Papers/8yr IWC Warranty

IWC - Ingenieur 40 Blue · $10,750
The IWC Ingenieur 40 blue is a re-introduction of one of Genta's big three integrated bracelet steel sports watch designs. It features a stunning steel blue dial in a checkerboard pattern and a fully tool-less design bracelet.

  • Condition: New, unworn (BNIB)
  • Year Bought: 2025
  • Size: 40mm diameter
  • Material: Steel
Posted at
Mar 16, 2026, 12:55 PM
Active
[WTS] IWC Ingenieur Aqua Dial IW328903🔥Preowned 2024, $9500+✈️🔥

IWC Ingenieur Aqua Dial IW328903🔥Preowned 2024, $9500+✈️🔥

IWC - IW328903 · $9,500
The seller is listing an IWC Ingenieur Aqua Dial from 2024. The watch has been worn carefully and still has aftermarket protection stickers, along with its original box and card.

  • Condition: Preowned
  • Shipping cost (us): 85
  • Tariffs included: yes
Posted at
Mar 15, 2026, 11:37 PM
Active
[WTS] IWC Ingenieur Black Dial IW323902 🔥Preowned Complete, 5k+✈️🔥

IWC Ingenieur Black Dial IW323902 🔥Preowned Complete, 5k+✈️🔥

IWC - IW323902 · $5,000
This IWC Ingenieur features a black dial and comes complete with its box and card.

  • Condition: Preowned
  • Shipping-costs-us-states: $85
  • Payment-methods: Wire, Credit Card
  • Authentication-assurance: Authenticity & Trust is of utmost importance to us.
Posted at
Mar 14, 2026, 12:30 AM
Active
[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers

IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers

IWC - IW378401 · $6,500
A watch for those who want a true chronograph tool with the elegance to double as a statement piece — robust for everyday use, refined for evenings.

  • Case diameter: 45.5mm
  • Movement: in-house Calibre 89360
Posted at
Mar 11, 2026, 8:53 PM
Active
[WTS] IWC Ingenieur Automatic IW357001 $2,599

IWC Ingenieur Automatic IW357001 $2,599

IWC - IW357001 · $2,599
The IWC Ingenieur IW3570 is a well-crafted, comfortable, and aesthetically pleasing watch that combines a classic design with modern functionality. The watch has balanced proportions, comfortable wearability, and quality finishing make it a strong contender in its category.

  • Condition: pre-owned with minor scratches on bezel
  • Case Size: 40mm diameter
  • Movement: IWC Caliber 35111 (Sellita SW300-1a based)
  • Power Reserve: 42 hours
Posted at
Mar 11, 2026, 1:36 PM
Active
[WTS] IWC Ingenieur Teal ($10,500)

IWC Ingenieur Teal ($10,500)

IWC - IW328903 · $10,500
This IWC Ingenieur Teal features a teal dial in a 40mm case. It's dated March 2024 and comes with additional items.

  • Condition: very good
  • Diameter: 40mm
Posted at
Mar 9, 2026, 2:50 PM
Active