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.
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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 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
[WTS] 2025 IWC Ingenieur Automatic 40mm Black - IW328901 - Full Set with 8yr IWC warranty

2025 IWC Ingenieur Automatic 40mm Black - IW328901 - Full Set with 8yr IWC warranty

IWC - IW328901 · $8,999
The IWC Ingenieur Automatic 40 is a modern sports watch featuring a return of the Gerald Genta integrated bracelet design, with a unique pattern on the jet black dial and an in-house movement providing a 5 day power reserve.

  • Condition: Very excellent preowned condition
  • Case Size: 40mm
  • Case Material: Stainless steel
  • Movement Power Reserve: 5 days
Posted at
Feb 27, 2026, 10:08 AM
Active
IWC Ingenieur Automatic  - IW323902 - Black - Stainless Steel - 39mm - Mint

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
Active
IWC Ingenieur Automatic - 40mm - Black Dial - IW328901 ( unworn / 2025 )

IWC Ingenieur Automatic - 40mm - Black Dial - IW328901 ( unworn / 2025 )

IWC - IW328901 · $9,995
This IWC Ingenieur Automatic watch features a 40mm stainless steel case and black dial, coming with all original boxes and papers.

  • Condition: unworn
  • Case size: 40mm diameter
  • Movement: IWC 32111 Calibre
Posted at
Mar 28, 2025, 3:41 PM
Active