The Seiko 2C20-0129 is a watch model based on the 2C20 movement.
Parts List
| 155N21AA00 | crystal |
| 30N77NA1 | crown |
| 0H1400B01 | case back gasket - case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| ZFJ01G | band - leather band |
| 2DA060A1BDG | others - minute hand |
| 2C20012925 | others - case |
| 2C200770XG14 | others - dial |
| 2C2010 | others - machine code |
| A100AS | others - push pin |
| 82706570 | others - case ring |
| 1DA040A1BNG | others - hour hand |
Caliber 2C20
