The used market price of IWC Portofino Chronograph IW391028 in Korea is ₩7,000,000–₩7,000,000 (avg ₩7,000,000) based on recent sales. Based on VIVER sold prices.
| Date Sold | Condition | Year (stamping) | Price | Sale Type |
|---|---|---|---|---|
| 2026-10-03 | Used | 2024 | ₩7,000,000 | Consignment |