The Seiko 5J22-0C20 is a watch model based on the 5J22 movement.
Parts List
| 290P38SN02 | crystal - crystal |
| 8K40B5TNA0 | crown - crown (3h) |
| FE308BAD2 | case back gasket - case back gasket |
| 86565321 | crystal gasket - plastic gasket for crystal |
| 86565320 | crystal gasket - plastic gasket for crystal |
| 49C74B | band - band |
| 3AA125F0ANS | others - second hand |
| 3AA125F0ANB | others - second hand |
| 1AA080L2BEB | others - hour hand |
| 1AA080L2BES | others - hour hand |
| 2BA120LBBEB | others - minute hand |
| 2BA120LBBES | others - minute hand |
| AD006BAD1 | others - crown and stem gasket |
| 81601169 | others - bracelet fixing pin |
| 81180209 | others - bracelet fixing pipe |
| 0351557 | others - winding stem |
| 82840080 | others - case ring |
| 5J220C20WF | others - case |
| 5J220C20 | others - case back |
| 5J220C20WFA | others - case |
| 0878943 | others - date dial |
| 49C74B-BKPP | others - spring bar for buckle/clasp |
| 49C74B-LKPN | others - pin for link |
| 5J220B60XL33 | others - dial |
| 5J220B60XS3Z | others - dial |
| 5J222 | others - machine code |
Caliber 5J22
