







IWC Ingenieur Silver
《Product Details》
The IW3508, with its historical design by Gerald Genta, was created to bring change to IWC, which was experiencing a period of stagnation at the time. Even today, the vintage Ingenieur remains one of the most popular series among enthusiasts.
This is a rare model that achieved ultra-high magnetic resistance of 500,000 A/m by using a special alloy for the escapement parts. (It is said that fewer than 3,000 units were produced.)
The 500,000 A/m is somewhat over-engineered; current IWC Ingenieur models have magnetic resistance of about 40,000 A/m, which shows just how remarkable this model was.
Due to its short production period, high cost at the time, and limited production of only about 3,000 units, it is rarely seen in circulation today.
The three-dimensional gold indices and the balance of the white dial make it an ideal item for everyday use.
The lugs have a unique movable design that conforms to the wrist.
While bracelet types are generally more well-known, the strap version is quite rare.
This kind of design is rarely seen in current models, possibly due to the effort involved in manufacturing.
The strap is original but shows some signs of use; however, it functions without issue.
The buckle is also original, so overall, it can be considered a beautiful item.
There are some light minor scratches, but it has not been polished, preserving its original texture.
The case shows no significant dirt or dents. The crystal also has no particularly noticeable scratches.
Accuracy: Approximately 25 seconds
Brand: IWC
Product Name: Ingenieur Silver
Material: SS
Serial: 25*****
Movement: Automatic
Color: White, SS
Case Diameter: Approx. 34 x 41.3 mm, bracelet up to 20.0 cm
Strap: Original
Buckle: Original
Accessories: Our store's warranty card
~Product Rank~
【A】Shows slight signs of use but no major noticeable flaws.
【B】Shows a certain degree of noticeable scratches/dirt.
【C】Shows significant scratches/dirt.
【D】Has problems with usability.
*Ranks are based solely on our store's subjective assessment.
Choose options








Things to Confirm Before Purchase
If you would like the bracelet-style wrist size adjusted, please contact us in advance. Additional links may be purchased for an extra fee, subject to availability.
As these are vintage items, care instructions vary by product. If you have any questions, please contact us individually.
This is an important purchase for you.
Please check our Frequently Asked Questions page.
Including shipping and insurance: 38,000 (JPY) Additional customs duties may apply. Please check the additional charges in advance before placing your order. Under Japanese law, crocodile exotic leather cannot be shipped. We can change it to cowhide for shipping. Please contact us for details.
ANTEの安心サポート
We carefully select and service each watch to ensure that you can use it with as much peace of mind as possible.
However, precisely because these watches have stood the test of time, they also have characteristics that differ from those of modern new watches.
We hope you will enjoy these qualities as well.
Because these vintage pieces have been treasured and passed down over the years, we carefully inspect their interiors and verify their authenticity.
We ship items domestically and internationally.
Once your order has been shipped, you will receive a tracking number.
First-time online shoppers can use our service with confidence.
In Tokyo’s Ginza district, you can view the items you’re considering in person.
Ante excels at providing consultations and guidance tailored to each customer’s individual needs. Please feel free to contact us about the situations in which you plan to use the product or any concerns you may have when making your purchase. We are happy to answer a wide range of questions, including the product’s benefits and points to note.




