IWC Ingenieur Ingenieur Chronograph Custom Stainless Steel / Black-Red / Calf

Reference IW3808-BI

IWC Ingenieur Chronograph Custom Stainless Steel / Black-Red / Calf

About this watch

The IWC IW3808-BI Ingenieur Chronograph is a statement piece that embodies luxury and precision. This Swiss-made timepiece boasts a striking black and red color scheme, featuring a sleek stainless steel case measuring 42.30 mm in diameter. The round shape and sapphire glass add a layer of sophistication, while the closed case back ensures durability and elegance. The black dial features stick and dot indexes for a clean and readable interface, complemented by chronograph sub-dials and red accents on the hands and indexes. Powered by the IWC caliber 69375 self-winding chronograph movement, this watch is not only reliable but also precise, with a power reserve of 46 hours. The column wheel mechanism allows for precise timing, making it perfect for sports enthusiasts or those who enjoy tracking time meticulously. With its versatility and comfort, this watch fits seamlessly into any occasion, from formal events to casual outings.

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Key Features

42.30 mm stainless steel case
Sapphire glass crystal
120 meters water resistance
IWC caliber 69375 self-winding chronograph movement
Column wheel mechanism for precise timing
46 hours power reserve
Calf leather strap with adjustable length

Specifications

Brand

IWC

Family

Ingenieur

Model

Ingenieur Chronograph Custom Stainless Steel / Black-Red / Calf

Reference

IW3808-BI

Movement

69375

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 42.3mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

120

Current Listings

IWC Ingenieur 40mm Aqua Dial 2025 Complete Kit

IWC - IW328903 · $9,500

This IWC Ingenieur features a 40mm Aqua Dial and has a thin 10.7mm case with a 120 hour power reserve.

Condition: Incredible Preowned Condition
Case thickness: 10.7mm
Diameter: 40mm
Power reserve: 120 hours

Posted at

Dec 11, 2025, 9:33 AM

Active

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IWC Micro Adjust Clasp for Ingenieur 40 & Others

IWC - IW32890x · $375

Additional details on a preowned IWC clasp for the Ingenieur 40 and other models, allowing micro adjustment instead of the stock butterfly clasp.

Condition: Excellent condition
Compatible Watches: Not specified, but confirmed compatible with 40mm IW32890x model Ingenieur. Cross reference required for other models.

Posted at

Dec 11, 2025, 9:28 AM

Active

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IWC Ingenieur Automatic IW357001 $2,699

IWC - IW357001 · $2,699

The IWC Ingenieur IW3570 is a well-crafted watch that combines classic design with modern functionality. It has balanced proportions and quality finishing, making it a strong contender in its category.

Condition: Pre-owned with minor scratches on polished bezel
Case Size: 40mm diameter
Case Thickness: 10.3mm
Lug Width: 20mm

Posted at

Dec 10, 2025, 12:49 PM

Active

View listing on r/WatchExchange