IWC Ingenieur Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Champagne / Strap
Reference IW3815-05
About this watch
The IWC IW3815-05 Ingenieur Mecaquartz Chronograph Alarm is a stunning luxury watch that seamlessly blends style and functionality. Its yellow gold and stainless steel case exudes sophistication, while the champagne-colored dial adds a touch of warmth. The Jaeger-LeCoultre caliber 633 movement combines quartz accuracy with mechanical charm, making it perfect for those who appreciate versatility without compromising on style. With its chronograph function and alarm feature, this watch is built for action, whether you're timing activities or managing your schedule. Its water resistance of 30 meters ensures it can withstand splashes and brief immersion in water, but it's not meant for deep-sea diving. This watch is a statement piece that showcases the perfect balance of luxury and functionality, making it a timeless companion for any occasion. Whether you're a seasoned collector or a first-time buyer, this watch has a charm that's hard to resist.
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Key Features
- Jaeger-LeCoultre caliber 633 movement
- Chronograph function with precision timekeeping
- Alarm feature for gentle reminders throughout the day
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Champagne / Strap
- Reference
- IW3815-05
- Movement
- 633
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Alarm
- Case
- 34mm
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
IWC Ingenieur Aqua Green IW328903 LNIB
A pristine IWC Ingenieur with an Aqua Green dial, complete with warranty card and other original accessories.
- Condition: Like New in Box (LNIB)
- Year: 2024
- Warranty card: present

BNIB IWC IW328904 Ingenieur TITANIUM 40 NEW MODEL Grey Dial 2025
This is a brand new IWC Ingenieur model with a grey dial and titanium case. It comes in full box/papers and has the remaining manufacturer warranty.
- Condition: Brand new, unworn
- Material: Titanium
- Case size: 40mm diameter

IWC Ingenieur Automatic - 40mm - Aqua Dial - IW328903 ( excellent / 2025 )
A 40mm stainless steel IWC Ingenieur Automatic with an Aqua Dial and IWC 32111 Calibre Movement, coming with a complete set including boxes, papers, booklets, tools, hang tag, and IWC Warranty Card.
- Condition: Excellent
- Case size: 40mm
- Movement: IWC 32111 Calibre
IWC Ingenieur Double Chronograph Titanium IW376501
The IWC Ingenieur Double Chronograph Titanium IW376501 is a men's watch with a size of 46mm and features a mechanical automatic movement. It has a double chronograph function.
- Condition: 90%
- Case material: titanium
- Size: 46mm
IWC 3239 Ingenieur Automatic, 3239-06, 40MM
The IWC Ingenieur Automatic features a stainless steel case on a matching bracelet, powered by the Calibre 30110 movement with a 42-hour power reserve. The watch has a silver dial with rose gold hour markers and hands, and is water-resistant to 120 meters.
- Condition: Excellent
- Movement type: Automatic
- Case material: Stainless steel
- Bracelet material: Stainless steel

Platinum IWC Big Ingenieur Chronograph Fly-back, IW378403, Limited Ed. Complete
The watch is a rare, limited edition IWC Big Ingenieur Chronograph Fly-back with a Solid Platinum Case, Rhodium Textured Dial, and Black Sub-Dials. It features a 3784-03 chronograph complication, fly-back function, and 68 hours Power Reserve.
- Condition: Very good, some scuffs and small scratches from careful use
- Case material: Solid Platinum
- Diameter: 40mm
- Thickness: 15mm

IWC Ingenieur Automatic 40 Blue Dial IW328907 � 2024 Unworn
The IWC Ingenieur Automatic 40 Blue Dial is a newly released model with a blue dial, featuring an unworn condition and included accessories such as boxes, booklet, and warranty card.
- Condition: Unworn
- Year of release: 2024
- Diameter: 40mm

IWC Ingenieur Automatic - 40mm - Blue Dial - IW328907 ( unworn / 2025 )
This listing features an unworn IWC Ingenieur Automatic 40mm Blue Dial watch, complete with all original boxes, papers, and accessories.
- Condition: Unworn / Complete Set
- Case Material: Stainless Steel
- Movement: IWC 32111 Calibre