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

Reference IW3805-05

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

About this watch

The IWC IW3805-05 Ingenieur Mecaquartz Chronograph Alarm is a luxurious timepiece that embodies art, precision, and heritage. This stunning watch combines the elegance of yellow gold and stainless steel with the advanced technology of a meca-quartz movement, making it a unique offering in the world of horology. The IW3805-05 features a round case measuring 34.00 mm in diameter, a size that strikes a balance between modern and classic aesthetics. The champagne dial, adorned with stick and dot indexes, adds a touch of warmth and sophistication. The watch is fitted with a comfortable stainless steel bracelet that complements the overall design. At its core lies the Jaeger-LeCoultre caliber 633, a meca-quartz movement renowned for its reliability and precision. This hybrid movement combines the best of both worlds: the accuracy of quartz with the mechanical charm of a chronograph. The IWC IW3805-05 is perfect for watch enthusiasts and collectors who appreciate a blend of luxury and functionality. It's also an excellent option for professionals seeking a reliable timepiece that can transition seamlessly from the office to evening outings.

Buy Now on Jomashop

This is an affiliate link

Key Features

Meca-quartz movement with Jaeger-LeCoultre caliber 633
Chronograph function with precision timing
Alarm feature for reminders and wake-up calls
Water resistance up to 30 meters
Elegant design combining yellow gold and stainless steel
Comfortable stainless steel bracelet
Date display for everyday wear

Specifications

Brand

IWC

Family

Ingenieur

Model

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

Reference

IW3805-05

Movement

633

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph
Alarm

Case

34mm

Crystal

Sapphire

Water Resistance

Current Listings

IWC Ingenieur 40 Aqua Dial, Pristine Condition, w/ service papers from IWC and Box

IWC - IW324-001 · $10,500

This is a listing for an IWC Ingenieur 40 Aqua Dial, with service papers from the manufacturer and included box.

Condition: Pristine
Water resistance: 30 bar
Service papers from iwc and box:

Posted at

Apr 10, 2026, 12:01 PM

Active

View listing on r/WatchExchange

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. This timepiece combines heavy-duty engineering with fine watchmaking.

Case size: 45.5mm
Material: stainless steel
Band material: leather

Posted at

Apr 8, 2026, 6:49 PM

Active

View listing on r/WatchExchange

IWC Ingenieur IW357001 Under Warranty till 2031 $2,600

IWC - IW357001 · $2,600

The IWC Ingenieur IW3570 combines a classic design with modern functionality, featuring a date complication and balanced proportions.

Condition: Pre-owned
Case Size: 40mm diameter
Case Thickness: 10.3mm
Lug Width: 20mm

Posted at

Apr 7, 2026, 11:36 AM

Active

View listing on r/WatchExchange

IWC Ingenieur Automatic 40 IW328904 | Titanium | Near-Mint | Full Set

IWC - IW328904 · $13,250

The IWC Ingenieur Automatic 40 (Ref. IW328904) in titanium with grey grid dial is a modern reinterpretation of the iconic Gerald Genta-inspired integrated sports watch, featuring a lightweight and versatile design with a titanium case and bracelet.

Condition: Near-Mint
Case material: Titanium
Case dimensions: 40mm diameter | 10.8mm thickness
Dial color: Grey

Posted at

Apr 6, 2026, 10:26 PM

Active

View listing on r/WatchExchange

2024 IWC Ingenieur Automatic 40 Ref. IW328903 Aqua Full Kit

IWC - IW328903 · $9,600

A 2024 IWC Ingenieur Automatic 40 Ref. IW328903 Aqua Full Kit is being sold with a clean crystal, pristine dial, and automatic movement running well.

Condition: Great condition overall, light signs of wear on stainless steel case and integrated bracelet
Case size: 40mm diameter
Movement type: Automatic

Posted at

Apr 6, 2026, 9:50 PM

Active

View listing on r/WatchExchange

IWC Ingenieur Black 🔥Complete 2013, $4950+✈️🔥

IWC - IW323902 · $4,950

A complete IWC Ingenieur Black from 2013, comes with box, warranty, and manuals.

Condition: Preowned
Shipping cost to us states: $100
Payment methods: Wire or Credit Card (+4.9% for credit card)

Posted at

Apr 5, 2026, 7:20 AM

Active

View listing on r/WatchExchange

IWC Ingenieur Automatic 40 IW328904 | Titanium | Near-Mint Full Set | $13,000 Shipped

IWC - IW328904 · $13,000

This IWC Ingenieur Automatic 40 is a recent integrated-bracelet sports watch release with great wrist presence, excellent finishing, and added comfort of titanium. It's powered by IWC's in-house movement with a 120-hour power reserve.

Condition: Near-mint
Material: Titanium
Case size: 40mm diameter
Movement type: In-house automatic

Posted at

Apr 4, 2026, 6:13 PM

Active

View listing on r/WatchExchange

IWC Ingenieur Automatic Aqua Blue Dial IW328903

IWC - IW328903 · $9,675

This IWC Ingenieur Automatic features an aqua blue dial paired with an integrated bracelet design. The watch is running as expected and comes complete with double box, booklets, original purchase receipt, and warranty card.

Condition: great condition with limited signs of wear
Case diameter: 45mm
Bracelet length: not specified

Posted at

Apr 4, 2026, 11:43 AM

Active

View listing on r/WatchExchange

IWC Ingenieur Chronograph Rudolf Caracciola Limited Edition In House Movement Ref IW380702 - $3550 Shipped

IWC - IW380702 · $3,550

This IWC Ingenieur Chronograph is a limited edition model released in 2016 to honor Rudolf Caracciola, featuring an in-house movement and a gray sunburst dial.

Condition: Super clean condition, with light wear as expected
Movement: In house automatic chronograph caliber 69370
Case Size: 42MM stainless case
Diameter: 42mm

Posted at

Apr 3, 2026, 8:01 PM

Active

View listing on r/WatchExchange