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 - Silver Dial - IW328902 ( unworn / 2025 )
The IWC Ingenieur Automatic is a modern take on the classic Ingenieur design, featuring a 40mm stainless steel case and an automatic movement.
- Condition: Unworn
- Case material: Stainless Steel
- Case size: 40mm diameter
- Movement: IWC 32111 Calibre
![[WTS] (2024) Like New IWC Ingenieur 40 Black Dial IW328901 $7,850](https://preview.redd.it/zgjpcyuhsoaf1.jpg?width=640&crop=smart&auto=webp&s=e8ca8429c305fa14391df14897edf9b82d92fd50)
(2024) Like New IWC Ingenieur 40 Black Dial IW328901 $7,850
Selling a 2024 IWC Ingenieur 40 with black dial in excellent condition, dated and comes with box and papers.
- Condition: Excellent condition
- Year Of Manufacture: 2024
- Diameter: 40mm
![[WTS] IWC Ingenieur Automatic 40mm | ref. IW328901 | 2025 Complete Set](https://preview.redd.it/ktz1nmh1yaaf1.jpeg?auto=webp&s=3e3361a34e069b72e1f628d80c858be0226a3378)
IWC Ingenieur Automatic 40mm | ref. IW328901 | 2025 Complete Set
The IWC Ingenieur Automatic 40mm is a complete set from 2025, including double box, warranty card, instruction booklet, strap change tools, and microfiber. It runs great and has some minor scratches on the bezel and bracelet.
- Condition: Preowned, with light scratches and minor wear on bezel and bracelet
- Water Resistance: 30m water resistance
- Scope Of Delivery: Complete set including Double Box Set, Warranty Card, Instruction Booklet, Strap Change Tools, and Microfiber
![[WTS] IWC Ingenieur Dual Time White Dial - Recently Serviced / Under Warranty - $4225](https://external-preview.redd.it/gFefzLVTlZpOQFu9rCVjy5hqL8nwasNvIS_d92WrLEQ.jpeg?auto=webp&s=8057320a98fad774461bf1ec6c81c3b59d6a01ed)
IWC Ingenieur 40 Black Dial Box/Papers IW328901 2023 MINT Warranty
This IWC Ingenieur 40 Black Dial is a brand new watch from 2023, complete with all original packaging and accessories. It features a solid bracelet and exceptional timekeeping abilities.
- Condition: MINT
- Case size: 40mm diameter