The Seiko 5C20-5000 is a watch model based on the 5C20 movement.
Parts List
| BA2N08GN00 | crystal |
| 30M22NA1 | crown - crown |
| 0H2930N01 | case back gasket |
| G1156C | band - metal band |
| G1156C-BK5S | clasp - clasp |
| 06B06NG | hand - sub hand |
| 09T04DGM | others - minute hand |
| 0354856 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81180229 | others - bracelet fixing pipe |
| 0354800 | others - winding stem |
| 5C205000EF | others - case |
| 5C205010XN14 | others - dial |
| 5C209 | others - machine code |
| 82731520 | others - case ring |
| 0Z0060B01 | others - crown and stem gasket |
| 1BA060A0BNG | others - hour hand |
| 09T04NGH | others - hour hand |
Caliber 5C20
Other models with the same movement
| 5C20-5010 |
| 5C20-5020 |
| 5C20-5030 |
| 5C20-5040 |
| 5C20-6000 |
| 5C20-6009 |
| 5C20-6010 |
| 5C20-6020 |