The Seiko 2C20-048A is a watch model based on the 2C20 movement.
Parts List
| 205A02JN02 | crystal |
| 205N41JN00 | crystal |
| 30N79NA8 | crown |
| DZ0065B01 | case back gasket - button gasket |
| 0G2070B01 | case back gasket |
| 0D205BA11 | case back gasket |
| BKS05G | band - leather band |
| BKS07G | band - leather band |
| BKS08G | band - leather band |
| 08R35DGM | hand - minute hand |
| 08R35NGH | hand - hour hand |
| 2C20048A25A | others - case |
| 2C2010 | others - machine code |
| 2C202760XR14 | others - dial |
| 82722590 | others - case ring |
| A140AS | others - push pin |
Caliber 2C20
