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This is a rare IWC OCEAN 500 Ref. 3502, an early Porsche Design titanium model.
It is a masterpiece designed by Porsche and manufactured by IWC. With 500-meter water resistance and a titanium case, it boasts high specifications and a stylish design that are still relevant today.
The main difference from the Ocean 2000 is the water resistance (2000m vs. 500m), but the case construction, robustness, and the movement used are the same.
While it feels smaller than the 2000, it's not excessively small and is lighter.
This Ref. 3502 is one of the very first models, lacking the IWC logo.
It's quite a rare find, as it's uncommon to find one in good condition with its original bracelet.
There are several Ocean 500 models from early to late production, mainly differing in dial markings and bracelet shape.
This is an early model, a first-generation model with the fewest remaining examples. (Early models have a single lock, later models have a pin system).
It's a rare find for collectors, as many pieces have had their bracelets replaced with newer types during manufacturer overhauls.
This is an early model with "PD" clearly written on the dial.
The size is a perfect 33mm, and the titanium case and bracelet make it extremely lightweight and comfortable to wear.
The bezel has an anti-reverse rotation function, and the luminous material is tritium, making it highly practical.
The condition of the dial, hands, crystal, etc., shows no noticeable scratches or scuffs.
The bezel, case, and bracelet have only minor scratches and are in clean, unpolished condition (it hasn't been polished due to being titanium).
The bracelet is full-link, measuring 19cm, so it should fit a wide range of wrists. (It's quite rare to find a second-generation bracelet with 1cm links).
All parts are original from that period, and overall it appears to be in good condition.
《Product Details》
Brand: IWC
Product Name: OCEAN 500 Ref.3502 Porsche Design
Material: Titanium
Model No.: Ref3502
Movement: Automatic cal.3752
Color: Matte silver
Case Diameter: Approximately 33mm
Wrist Size: Up to approximately 18cm
Accessories: Our store's warranty card
This product has been maintained.
We can also provide maintenance after your purchase.
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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.




