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

Reference IW3808-BJ

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

About this watch

The IWC IW3808-BJ Ingenieur Chronograph is a masterful blend of functionality and striking aesthetics, embodying precision, style, and durability. Crafted from high-quality stainless steel, this timepiece boasts a 42.30mm diameter and 14.90mm height, striking a perfect balance between presence and elegance. The black dial exudes mystery and depth, while red accents on the chronograph sub-dials and date display add a pop of color, making it visually striking without being overwhelming. At its heart lies the IWC caliber 69375, a self-winding chronograph movement featuring 36 jewels and a frequency of 28,800 vibrations per hour, offering remarkable accuracy. The chronograph feature shines with a column wheel mechanism, allowing for seamless start, stop, and reset functionality. With a power reserve of 46 hours, this watch is built to last, making it an ideal choice for those who value craftsmanship and design.

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Key Features

42.30mm stainless steel case diameter
14.90mm height with sapphire crystal
120 meters water resistance
IWC caliber 69375 self-winding chronograph movement
36 jewels and 28,800 vibrations per hour frequency
46-hour power reserve
Chronograph feature with column wheel mechanism

Specifications

Brand

IWC

Family

Ingenieur

Model

Ingenieur Chronograph Custom Stainless Steel / Black-Red / Calf

Reference

IW3808-BJ

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 Automatic 42 – Full Ceramic – IW338903 – Complete Set

IWC - IW338903 · $17,500

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

Posted at

May 2, 2026, 2:36 PM

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IWC Ingenieur Automatic 40mm Black IW328901 ( excellent / 2025 / box and papers )

IWC - IW328901 · $9,950

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

Posted at

May 1, 2026, 2:03 PM

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View listing on r/WatchExchange

IWC Ingenieur Automatic 40 IW328904 Titanium Complete

IWC - IW328904 · $14,250

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

Posted at

May 1, 2026, 12:02 PM

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IWC Ingenieur Chronograph Limited Rudolph Caracciola Racing Edition Ref IW380702

IWC - IW380702 · $3,450

A limited edition IWC Ingenieur Chronograph, released in honor of Rudolf Caracciola, featuring a gray sunburst dial and in-house chronograph caliber 69370 movement.

Condition: Super clean, light wear
Movement: In house automatic chronograph caliber 69370
Case Size: 42MM stainless case, unpolished
Diameter: 40mm diameter

Posted at

Apr 27, 2026, 9:26 PM

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

IWC - IW378401 · $6,500

A timepiece that combines heavy-duty engineering with fine watchmaking, featuring a guilloché dial and flyback chronograph functionality.

Case size: 45.5mm diameter
Power reserve: 68h
Movement type: in-house Calibre 89360

Posted at

Apr 25, 2026, 3:14 PM

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IWC Ingenieur Automatic 40mm Titanium IW328904 ( unworn / 2025 / box and papers )

IWC - IW328904 · $14,450

Up for sale is an unworn IWC Ingenieur Automatic 40mm Grey Dial Titanium watch, complete with all boxes, papers, and tools.

Condition: Unworn
Case size: 40mm diameter
Movement: IWC 32111 Calibre

Posted at

Apr 24, 2026, 1:54 PM

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Limited Edition IWC Ingenieur Chronograph Rudolph Caracciola Ref IW380702

IWC - IW380702 · $3,550

A limited edition IWC Ingenieur Chronograph released in 2016 to honor Rudolf Caracciola, featuring a gray sunburst dial with racing red pops and an in-house chronograph caliber 69370 movement.

Condition: Super clean, light wear
Case diameter: 42mm
Movement type: In house automatic chronograph

Posted at

Apr 20, 2026, 9:09 PM

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IWC Ingenieur Automatic - IW323902 - Black - Stainless Steel - 39mm - Mint

IWC - IW323902 · $5,495

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

Posted at

Apr 8, 2025, 12:56 AM

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