The Seiko 2C20-5519 is a watch model based on the 2C20 movement.
Parts List
| K04N85JN00 | crystal - crystal |
| 30N77NA1 | crown |
| 0H1550B01 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |
Caliber 2C20
Seiko 2C20-5519 Watch Guide
The Seiko 2C20-5519 is a watch model based on the 2C20 movement.
| K04N85JN00 | crystal - crystal |
| 30N77NA1 | crown |
| 0H1550B01 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |