The Seiko 2C21-0080 is a watch model based on the 2C21 movement.
Parts List
| 200W69LN00 | crystal |
| 40E11NS1 | crown - crown |
| 0C007BA11 | case back gasket |
| 0G227BA11 | case back gasket |
| NL | band |
Caliber 2C21
Seiko 2C21-0080 Watch Guide
The Seiko 2C21-0080 is a watch model based on the 2C21 movement.
| 200W69LN00 | crystal |
| 40E11NS1 | crown - crown |
| 0C007BA11 | case back gasket |
| 0G227BA11 | case back gasket |
| NL | band |