Ingenieur Automatic 40 IW328903
Ingenieur Automatic 40 IW328903
The used market price of IWC Ingenieur Automatic 40 IW328903 in Korea is ₩10,000,000–₩13,500,000 (avg ₩11,891,000) based on recent sales. Unworn: ₩11,000,000–₩11,000,000. Based on VIVER sold prices.
40mm, Green
IWC
IWC
The icon is back
In 2023, IWC's Ingenieur returned with a new lineup for the first time in six years, receiving cheers from enthusiasts. The updated Ingenieur honors the heritage of Gérald Genta's 1976 work, which designed Audemars Piguet's Royal Oak and Patek Philippe's Nautilus, while offering a trendy look with a modern interpretation. Based on the experience accumulated through Ingenieur's experimental phase from 2005 to 2017, the Ingenieur Automatic 40 is a collection that meets the requirements of a tool watch and has all the charms of a sophisticated and luxurious integrated bracelet watch.
- Release year
- 2023
- Dial color
- Green
- Dial index
- Bar
- Glass
- Sapphire crystal
- Case material
- Stainless steel
- Case diameter
- 40mm
- Case thickness
- 10.7mm
- Bracelet material
- Stainless steel
- Buckle types
- Folding clasp
- Bezel material
- Stainless steel
- Lug width
- 14mm
- Function
- Date
- Waterproof
- 100m
- Weight
- 154.4g
- Movement
- Self-winding
- Caliber
- Cal.32111
- Frequency
- 28, 800 vibrations
- Power reserve
- About 120 hours
Current market price (avg): ₩11,520,000 (₩8,500,000 ~ ₩13,500,000)
Official Retail Price vs Average Sold Price by Year| Year | Official retail price | Average sold price |
|---|
| 2026 | ₩18,000,000 | ₩12,263,750 |
| 2025 | ₩15,750,000 | ₩10,162,500 |
| 2024 | ₩15,300,000 | ₩11,000,000 |
Official retail price is based on the first price increase of each year.

Ingenieur Automatic 40 IW328903
Ingenieur Automatic 40 IW328903
40mm, Green
₩13,400,000
IWC
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Purchase Reviews
- I successfully purchased the product I needed. When selling through VIVER, The transaction completion, Expected deposit amount, Expected deposit date, Etc. are displayed or notified on the app.
I wish you could come. 2025.07.16
Seller Reviews
- I appreciate the thorough inspection, Which allows me to trust and transact with confidence when buying or selling. This sale also seemed to have been smoothly brokered, So I had peace of mind. 2026.01.29