IWC Ingenieur Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / White / Bracelet

Reference IW3805-03

IWC Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / White / Bracelet

About this watch

The IWC IW3805-03 Ingenieur Mecaquartz Chronograph Alarm is a masterpiece of luxury watchmaking. Its clean, sophisticated design exudes elegance and precision, making it a perfect blend of functionality and style. The stainless steel case shines with a polished finish, while the white dial showcases stick and dot indexes for a classic touch. This watch features a unique Meca-quartz movement, combining the accuracy of quartz with the mechanics of a traditional chronograph. With 27 jewels, this marvel of engineering ensures smooth operation and minimizes wear. The alarm function is another standout feature, allowing you to wake up or remind yourself of important tasks. The chronograph functionality is intuitive, making it suitable for those new to watch complications. A durable sapphire crystal glass protects the dial from scratches and impacts, while a water resistance of 30 meters ensures it can handle splashes and brief immersion. This watch is incredibly versatile, pairing well with formal attire or casual wear.
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Key Features

  • Meca-quartz movement
  • Alarm function
  • Chronograph functionality
  • Sapphire crystal glass
  • Water resistance 30m
  • Stainless steel case
  • Polished finish

Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / White / Bracelet
Reference
IW3805-03
Movement
633
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Alarm
Case
Stainless Steel 34mm
Dial Color
White
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] IWC Schaffhausen Ingenieur “AMG” full ceramic | 2014 Full set | $3,950 OBO

IWC Schaffhausen Ingenieur “AMG” full ceramic | 2014 Full set | $3,950 OBO

IWC Schaffhausen - IW322503 · $3,950
This 2014 IWC Schaffhausen Ingenieur 'AMG' features a black ceramic bezel and case, inspired by Mercedes AMG disc brakes. The watch has a clean sapphire crystal and comes in its full set with papers and box.

  • Condition: good with minor scratching on the case
  • Case material: full ceramic
  • Case size: 44mm diameter
  • Strap condition: great with little wear
Posted at
May 18, 2026, 4:19 PM
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[WTS] IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set Mint Condition

IWC Ingenieur Automatic 42 – Full Ceramic – IW338903 – Complete Set Mint Condition

IWC - IW338903 · $17,500
The IWC Ingenieur Automatic 42 is a modern take on the Ingenieur line, featuring a full black ceramic case and integrated bracelet with exceptional scratch resistance. The watch has a textured grid dial, bold indices, and signature bezel design giving it a strong technical presence.

  • Condition: Mint Condition
  • Movement: IWC 82110 in-house automatic
  • Water Resistance: 100m / 10 bar
  • Case Size: 42mm diameter
Posted at
May 18, 2026, 2:23 PM
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[WTS] IWC Ingenieur 40 Aqua, Box and Papers, Factory Serviced and unworn since. Full Kit.

IWC Ingenieur 40 Aqua, Box and Papers, Factory Serviced and unworn since. Full Kit.

IWC - Ingenieur 40 Aqua · $9,100
A beautiful IWC Ingenieur 40 Aqua with an amazing dial design that catches the light.

  • Condition: Unworn since IWC service, fantastic condition
  • Box and papers included: true
  • Factory serviced: true
  • Service papers included: true
Posted at
May 17, 2026, 4:01 PM
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[WTS] IWC Ingenieur Automatic 40 Titanium IW328904 — Rhodium Grid Dial — 2025 Full Set

IWC Ingenieur Automatic 40 Titanium IW328904 — Rhodium Grid Dial — 2025 Full Set

IWC - IW328904 · $12,300
This is a 2025 IWC Ingenieur Automatic 40 in Grade 5 titanium, featuring a sand-blasted and polished case, rhodium Grid dial, and integrated titanium bracelet. It has an in-house Calibre 32111 with 120-hour power reserve and anti-magnetic protection.

  • Condition: Excellent
  • Case material: Grade 5 titanium
  • Case dimensions: 40mm x 10.7mm, 45.7mm lug-to-lug
  • Bracelet material: Grade 5 titanium
Posted at
May 16, 2026, 6:27 AM
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[WTS] PRICE DROP! IWC Ingenieur Chronograph Limited Racing Edition Ref IW380702

PRICE DROP! IWC Ingenieur Chronograph Limited Racing Edition Ref IW380702

IWC - IW380702 · $3,250
This IWC Ingenieur Chronograph Limited Racing Edition features a gray sunburst dial with racing red pops and an in-house automatic chronograph caliber 69370 movement.

  • Condition: Super clean, light wear as expected
  • Case size: 42MM
  • Diameter: 42MM diameter
  • Movement type: In house automatic chronograph
Posted at
May 12, 2026, 9:44 PM
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[WTS] IWC Ingenieur Automatic Black Ceramic 42mm IW338903 ( unworn / 2026 / box and papers )

IWC Ingenieur Automatic Black Ceramic 42mm IW338903 ( unworn / 2026 / box and papers )

IWC - IW338903 · $19,450
This IWC Ingenieur Automatic is a 42mm black ceramic watch with an automatic movement and comes with all original boxes, papers, and warranty.

  • Condition: Unworn
  • Case size: 42mm diameter
  • Movement: IWC 82110 Calibre Movement
Posted at
May 11, 2026, 12:36 PM
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[WTS] IWC Ingenieur Automatic 40mm Blue IW328907 ( unworn / 2026 / box and papers )

IWC Ingenieur Automatic 40mm Blue IW328907 ( unworn / 2026 / box and papers )

IWC - IW328907 · $10,250
This IWC Ingenieur Automatic watch features a 40mm stainless steel case and IWC 32111 calibre movement. It comes with a blue dial and is complete with all boxes, papers, and tools.

  • Condition: unworn
  • Case material: stainless steel
  • Movement: IWC 32111 Calibre
  • Shipping cost international: 150
Posted at
May 11, 2026, 12:21 PM
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[WTS] IWC Ingenieur ref. 3305 | Gerald Genta Design

IWC Ingenieur ref. 3305 | Gerald Genta Design

IWC - 3305 · $3,500
The IWC Ingenieur ref. 3305 is a refined luxury steel sports watch with a white graph paper dial, designed by Gérald Genta and features a screwed-in bezel and integrated H-link bracelet.

  • Condition: Very good overall condition
  • Case Diameter: 34 mm
  • Case Thickness: 8.8 mm
  • Dial Type: White Graph Paper Mesh
Posted at
May 10, 2026, 3:40 PM
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[WTS] IWC Ingenieur Automatic 42 – Full Ceramic – Complete Set Mint Condition – IW338903

IWC Ingenieur Automatic 42 – Full Ceramic – Complete Set Mint Condition – IW338903

IWC - IW338903 · $17,500
The IWC Ingenieur Automatic 42 Ceramic features a full black ceramic case and integrated bracelet, with exceptional scratch resistance and a lightweight design. The textured grid dial, bold indices, and signature bezel design give it a strong, technical presence.

  • Condition: Mint all around condition
  • Movement: IWC 82110 automatic in-house movement
  • Water Resistance: 100m depth rating
  • Case Size: 42mm diameter
Posted at
May 10, 2026, 1:51 PM
Active
View listing on r/WatchExchange