The used market price of IWC Portugieser Chronograph IW371620 in Korea is ₩7,770,000–₩7,770,000 (avg ₩7,770,000) based on recent sales. Unworn: ₩8,500,000–₩8,500,000. Based on VIVER sold prices.
| Date Sold | Condition | Year (stamping) | Price | Sale Type |
|---|---|---|---|---|
| 2026-06-02 | Used | 2024 | ₩7,770,000 | Consignment |
| 2025-01-17 | Unworn | 2024 | ₩8,500,000 | Consignment |