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IWC
Portofino Automatic IW357403
Median resale value
$3,076
Based on 5 listings — treat as indicative
$2,441middle 50% of listings$5,819+
Based on 5 listings — treat as indicative
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
5 active listings. Median asking price $3,076. The middle 50% ask between $2,681 and $3,400.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | eBay | 10/8/2026 | Good | Unknown | $2,441 | 21% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $2,681 | 13% below the median price | View on eBay |
 | eBay | 10/20/2026 | Good | Unknown | $3,076 | At the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $3,400 | 11% above the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $5,920 | 92% above the median price | View on eBay |
We currently track 5 listings for the IWC Portofino Automatic IW357403, with prices ranging from $2,441 – $5,920, from eBay.
The IWC Portofino Automatic IW357403 exemplifies the elegance and sophistication synonymous with the Swiss luxury watchmaker, IWC Schaffhausen. This timepiece features a classic 34mm stainless steel case that embodies timeless design, complemented by a refined silver dial that enhances its understated charm. The minimalist aesthetic is punctuated by slender, gold-plated hands and applied hour markers, ensuring legibility while maintaining a sense of refinement. Crafted for versatility, the Portofino Automatic is powered by IWC's reliable self-winding movement, offering precision and durability. The watch is fitted with a luxurious leather strap that not only adds to its comfort but also allows for easy customization with interchangeable options. As part of the Portofino collection, this model reflects a lifestyle of leisure and sophistication, making it suitable for both formal occasions and everyday wear. With its elegant design and quality craftsmanship, the IWC Portofino Automatic IW357403 runs true to size and is celebrated for its durability, making it a cherished addition to any watch enthusiast's collection.
The IWC Portofino Automatic IW357403 is a pre-owned IWC watch available for purchase across multiple resale platforms. Shop 5 active listings with prices ranging from $2,441 – $5,920. Find this item on eBay. Listings are available in Good condition, so you can choose the quality and price point that suits you.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 5 | $2,441 – $5,920avg $3,504 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 5 | $2,441 – $5,920avg $3,504 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 5 | $17.5K |
| Total | 5 | $17.5K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
