| Seiko 6139-7020 NOS | Seikoquartzdude | SCWF | 10 hours ago | ||
| Seiko 6139-7020 NOS | $750 | Seikoquartzdude | WUS | 5 days ago | |
| Seiko 6139-7020 NOS | $750 | Seikoquartzdude | SCWF | 10 days ago | |
| Seiko 6139-7020 NOS | $750 ($775) | Seikoquartzdude | WUS | 13 days ago | |
| Seiko 6139-7020 NOS | $775 | Seikoquartzdude | SCWF | Nov 26, 2024 | |
| Seiko 6139-7020 NOS | $775 ($800) | Seikoquartzdude | WUS | Nov 25, 2024 | |
| Seiko 6139-7020 NOS | $800 | Seikoquartzdude | SCWF | Nov 20, 2024 | |
| Seiko 6139-7020 NOS | $800 ($850) | Seikoquartzdude | WUS | Nov 19, 2024 | |
| Seiko 6139-7020 NOS | $850 | Seikoquartzdude | SCWF | Nov 17, 2024 | |
| Seiko 6139-7020 NOS | $850 | Seikoquartzdude | WUS | Nov 14, 2024 | |
| Seiko 6139-7020 NOS | $850 | Seikoquartzdude | WUS | Nov 10, 2024 | |
| Seiko 6139-7020 NOS | $850 ($900) | Seikoquartzdude | WUS | Nov 9, 2024 | |
| Seiko 6139-7020 NOS | $900 | Seikoquartzdude | WUS | Nov 3, 2024 | |
| Seiko 6139-7020 NOS | $900 | Seikoquartzdude | WUS | Nov 3, 2024 | |
| Seiko 6139-7020 NOS | $900 | Seikoquartzdude | WUS | Nov 2, 2024 |