
IWC

IWC
Active Listings
1
across platforms
Price Range
$5,090
current market
We currently track 1 listing for the IWC Portofino Chronograph IW391023, with prices ranging from $5,090, from Watchfinder.
The IWC Portofino Chronograph IW391023 exemplifies the elegance and precision synonymous with IWC Schaffhausen. This sophisticated timepiece features a polished stainless steel case that measures 42mm in diameter, showcasing a classic round silhouette that fits seamlessly into both formal and casual settings. The striking white dial is adorned with silver-tone hands and Roman numeral hour markers, enhancing its timeless aesthetic. Equipped with a chronograph function, the IW391023 boasts three sub-dials that measure elapsed time, making it a practical choice for the discerning watch enthusiast. The watch is powered by IWC's in-house Caliber 79320 automatic movement, known for its reliability and accuracy. A luxurious black alligator leather strap complements the design, providing both comfort and durability. As part of IWC's Portofino collection, this model reflects the brand's commitment to understated elegance and craftsmanship. The Portofino line is inspired by the Italian Riviera, embodying a lifestyle of leisure and sophistication. The IWC Portofino Chronograph runs true to size and is designed for those who appreciate luxury with a functional edge.
The IWC Portofino Chronograph IW391023 is a pre-owned IWC watch available for purchase across multiple resale platforms. Shop 1 active listing with prices ranging from $5,090. Find this item on Watchfinder. Listings are available in Good condition, so you can choose the quality and price point that suits you. 1 listing is professionally authenticated, giving you added peace of mind when buying pre-owned.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price Range |
|---|---|---|
| Good | 1 | $5,090avg $5,090 |
| Status | Listings | Price Range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 1 | $5,090avg $5,090 |
| Marketplace | Listings | Total Value |
|---|---|---|
| Watchfinder & Co. | 1 | $5.1K |
| Total | 1 | $5.1K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “Active Listings” hero count reflects all tracked active listings and may be higher.
| Marketplace | Posted | Price ↑ | Condition | Authenticity | ||
|---|---|---|---|---|---|---|
![]() | Watchfinder | 8/7/2026 | $5,090 | Good | AuthenticatedWatchfinder manufacturer-certified inspection | View on Watchfinder |