IWC Ingenieur Ingenieur SL Automatic Stainless Steel / Yellow Gold / Silver / Bracelet
Reference IW3505-13
About this watch
The IWC Ingenieur IW3505-13 is a luxury watch that embodies the perfect blend of sportiness and sophistication. Its elegant design, reliable movement, and robust durability make it an investment that pays off in both style and functionality. With its sapphire crystal glass, 120-meter water resistance, and comfortable stainless steel bracelet with yellow gold accents, this watch is built to last. Whether you're a seasoned collector or a first-time buyer, the IW3505-13 is a statement piece that combines elegance with performance.
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Key Features
- IWC Caliber 375 Movement
- Sapphire Crystal Glass
- 120-Meter Water Resistance
- 42-Hour Power Reserve
- Stainless Steel and Yellow Gold Construction
- Comfortable Stainless Steel Bracelet
- Elegant and Timeless Design
Specifications
- Brand
- IWC
- Family
- Ingenieur
- Model
- Ingenieur SL Automatic Stainless Steel / Yellow Gold / Silver / Bracelet
- Reference
- IW3505-13
- Movement
- 375
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- 34mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 120
Current Listings

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
IWC Ingenieur White Dial IW323906 Automatic Steel 40mm
The IWC Ingenieur White Dial is a mechanical automatic watch with a stainless steel case and date function, measuring 40mm in size.
- Condition: 95%
- Model: Ingenieur Automatic 40mm
- Case material: Stainless Steel
- Movement type: Mechanical Automatic

IWC Iw328903 INGENIEUR AQUA GREEN AUTOMATIC 40MM 2023 COMPLETE SET
A 2023 IWC Ingenieur Aqua stainless steel watch with a green dial and automatic in-house movement. The watch is running perfectly with no issues.
- Condition: Excellent, Unpolished Condition
- Movement: IWC Calibre 32111, Automatic In-House Movement
- Power reserve: 120 hours
- Warranty: Under 8 years factory warranty remaining