IWC Ingenieur Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Black / Bracelet

Reference IW3805-02

IWC Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Black / Bracelet

About this watch

The IWC IW3805-02 Ingenieur Mecaquartz Chronograph Alarm stands out as a remarkable blend of timeless elegance and functionality. Its combination of elegant design, practical features, and reliable performance makes it a timepiece that can easily become a cherished part of your collection. With its striking case made from stainless steel and yellow gold, this watch radiates luxury while maintaining a sporty edge. The black dial features Arabic numeral indexes and sleek stick-style hands, providing a modern touch to the classic design. The chronograph sub-dials add to its functionality and aesthetic appeal. At the heart of the IW3805-02 lies the Jaeger-LeCoultre Caliber 633, a movement that perfectly encapsulates the blend of craftsmanship and technology. This Meca-quartz movement offers the precision of quartz while incorporating mechanical elements for enhanced functionality.

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Key Features

Jaeger-LeCoultre Caliber 633 Meca-quartz movement
30-meter water resistance
Chronograph function with precise timing
Alarm feature with built-in reminders
Sapphire crystal glass for durability and scratch-resistance
Black dial with Arabic numeral indexes and sleek stick-style hands
Stainless steel / yellow gold case for luxury and sporty edge

Specifications

Brand

IWC

Family

Ingenieur

Model

Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Black / Bracelet

Reference

IW3805-02

Movement

633

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph
Alarm

Case

34mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)

IWC - IW323902 · $10,850

This IWC Ingenieur Automatic 40 is a modern classic in excellent condition. The black dial offers strong legibility and a balanced aesthetic. The watch comes complete with original boxes and papers.

Condition: Excellent overall condition, with light honest signs of wear
Case diameter: 40mm
Water resistance: 3 ATM (30 meters)
Bracelet: stainless steel with all links

Posted at

Dec 27, 2025, 4:39 AM

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IWC Ingenieur Aqua Green IW328903

IWC - IW328903 · $8,950

The watch features a beautiful Aqua Green dial and is in excellent condition, with only minor hairlines on the middle links.

Condition: 9/10, minor hairlines on middle links
Case material: polished steel
Warranty status: active until September 3, 2032

Posted at

Dec 25, 2025, 11:13 AM

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IWC Ingenieur Perpetual Calendar 41 | IW344903 | 12/2025 Complete Set

IWC - IW344903 · $31,500

This IWC Ingenieur Perpetual Calendar is a complete set from 2025, featuring a perpetual calendar function. The watch is in excellent condition, with a warranty card, instruction book, and cleaning cloth included.

Condition: N3W, 11/10 condition
Retail price: 40,800.00
Warranty expiration date: 12/2025
Delivery method: FedEx

Posted at

Dec 24, 2025, 7:58 PM

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IWC Ingenieur Chronograph L.E. 1 out of 750 In-house Mvmt IW380702 $3,550

IWC - IW380702 · $3,550

This IWC Ingenieur Chronograph Edition 'Rudolf Caracciola' is a limited edition of 750 pieces, featuring an in-house movement and a functional instrument look.

Condition: Pre-owned with minor scratches
Movement: Calibre 69370 with 46 hour power reserve
Water resistance: 60m depth rating
Case size: 42mm diameter

Posted at

Dec 19, 2025, 11:10 AM

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IWC Ingenieur 40 Aqua Dial 2025 Complete Set

IWC - IW328903 · $9,150

This listing features the highly sought-after IWC Ingenieur Aqua Dial, a masterpiece of watchmaking with incredible finishing work and Genta-designed heritage.

Condition: Incredible Preowned Condition
Case size: 40mm diameter
Dial color: Aqua
Power reserve: 120 hours

Posted at

Dec 18, 2025, 10:18 AM

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IWC Ingenieur Automatic 40 – Aqua Dial – Ref. IW328903

IWC - IW328903 · $9,700

This IWC Ingenieur Automatic features an Aqua blue dial with textured pattern and a 120-hour power reserve. It includes a stainless steel bracelet, sapphire crystal, date at 3 o'clock, and is water-resistant to 100m.

Power reserve: 120 hours
Water resistance: 100m
Bracelet material: stainless steel

Posted at

Dec 16, 2025, 10:00 PM

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IWC Ingenieur (White Dial)

IWC - IW328902 · $8,000

The seller is listing an IWC Ingenieur with a white dial, reference IW328902, in excellent condition. The watch features a 40mm case, IWC caliber 32111 with a 120hr power reserve, and comes with the outer box, inner box, leather travel case, warranty card, manual, strap tools, and an integrated steel bracelet.

Condition: Excellent
Case size: 40mm diameter
Thickness: 10.8mm
Movement: IWC caliber 32111 (120 hour power reserve)

Posted at

Dec 15, 2025, 9:12 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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