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

Reference IW9515-01

About this watch

The IWC Ingenieur IW9515-01 is a stunning timepiece that blends sophistication with cutting-edge technology. This luxurious watch features a robust yellow gold case, a black dial with Arabic numeral indexes, and a Jaeger-LeCoultre caliber 633 Meca-quartz movement. The Meca-quartz movement combines the reliability of quartz with the precision of mechanical watches, featuring 27 jewels to reduce friction and wear. With a water resistance of 30 meters and a sapphire crystal, this watch is built to last. The IWC Ingenieur IW9515-01 is a true wardrobe staple, suitable for both formal and casual occasions. Its timeless design and innovative movement make it a worthy investment. The watch features a chronograph function, small seconds, date display, and an acoustic alarm, making it practical for everyday use.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Jaeger-LeCoultre caliber 633 Meca-quartz movement
  • Robust yellow gold case with sapphire crystal
  • Black dial with Arabic numeral indexes
  • Chronograph function
  • Small seconds
  • Date display
  • Acoustic alarm

Specifications

Brand
IWC
Family
Ingenieur
Model
Ingenieur Mecaquartz Chronograph Alarm Yellow Gold / Black / Bracelet
Reference
IW9515-01
Movement
633
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Alarm
Case
Yellow Gold 34mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] IWC Ingenieur Black Dial IW323902 đŸ”„Preowned Complete, 5k+âœˆïžđŸ”„

IWC Ingenieur Black Dial IW323902 đŸ”„Preowned Complete, 5k+âœˆïžđŸ”„

IWC - IW323902 · $5,000
This IWC Ingenieur features a black dial and comes complete with its box and card.

  • Condition: Preowned
  • Shipping-costs-us-states: $85
  • Payment-methods: Wire, Credit Card
  • Authentication-assurance: Authenticity & Trust is of utmost importance to us.
Posted at
Mar 14, 2026, 12:30 AM
Active
[WTS] IWC Big Ingenieur Flyback Chronograph – GuillochĂ© Dial – Box & Papers

IWC Big Ingenieur Flyback Chronograph – GuillochĂ© 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.

  • Case diameter: 45.5mm
  • Movement: in-house Calibre 89360
Posted at
Mar 11, 2026, 8:53 PM
Active
[WTS] IWC Ingenieur Automatic IW357001 $2,599

IWC Ingenieur Automatic IW357001 $2,599

IWC - IW357001 · $2,599
The IWC Ingenieur IW3570 is a well-crafted, comfortable, and aesthetically pleasing watch that combines a classic design with modern functionality. The watch has balanced proportions, comfortable wearability, and quality finishing make it a strong contender in its category.

  • Condition: pre-owned with minor scratches on bezel
  • Case Size: 40mm diameter
  • Movement: IWC Caliber 35111 (Sellita SW300-1a based)
  • Power Reserve: 42 hours
Posted at
Mar 11, 2026, 1:36 PM
Active
[WTS] IWC Ingenieur Teal ($10,500)

IWC Ingenieur Teal ($10,500)

IWC - IW328903 · $10,500
This IWC Ingenieur Teal features a teal dial in a 40mm case. It's dated March 2024 and comes with additional items.

  • Condition: very good
  • Diameter: 40mm
Posted at
Mar 9, 2026, 2:50 PM
Active
[WTS] IWC Ingenieur Automatic Titanium Silver Dial IW328904

IWC Ingenieur Automatic Titanium Silver Dial IW328904

IWC - IW328904 · $15,000
The IWC Ingenieur Automatic is a high-end mechanical watch with an in-house automatic movement, silver textured grid dial, and integrated stainless steel bracelet.

  • Condition: Excellent overall condition with very light handling wear
  • Movement: Automatic (in-house)
  • Case Size: approximately 40 mm
  • Dial: Silver textured grid dial
Posted at
Mar 1, 2026, 7:57 PM
Active
[WTS] IWC Ingenieur Automatic 42mm

IWC Ingenieur Automatic 42mm

IWC - IW322701 · $4,900
a classic and robust IWC Ingenieur with a timeless design, well maintained and ready to wear.

  • Condition: very good condition
  • Year: 2005
  • Size: 42mm
Posted at
Feb 28, 2026, 7:47 PM
Active