The Seiko 3M22-0B10 is a watch model based on the 3M22 movement.
Parts List
| 250P10HR02 | crystal - crystal |
| 1E55B2SNG1 | crown - crown |
| 1E55B2SNW1 | crown - crown |
| 0J286BA42 | case back gasket - case back gasket |
| 86565960 | crystal gasket - plastic gasket for crystal |
| 80604629 | pusher - button |
| 80604621 | pusher - button |
| D0G9DM | band - band |
| 1AX070FABSG | others - hour hand |
| 2AX110FDBSG | others - minute hand |
| 3AX125F2ASG | others - second hand |
| 81400709 | others - button spring clip |
| 81350460 | others - button spring |
| EB0100B01 | others - button gasket |
| 82836280 | others - case ring |
| 3M220B107Q | others - case |
| 86311864 | others - rotating bezel |
| 0Z2814B02 | others - rotating bezel gasket |
| 3M220B10 | others - case back |
| 3M220B10RU | others - case |
| 86311869 | others - rotating bezel |
| 81400969 | others - button spring clip |
| 0801959 | others - date dial |
| 0878563 | others - date dial |
| 3M220C20XB19 | others - dial |
| 3M220C20XG19 | others - dial |
| 3M227 | others - machine code |
| 81355189 | others - click pin |
| C180FS | others - push pin |
| 0A0150B0A | others - crown and stem gasket |
| 89995390 | others - pusher spacer |
Caliber 3M22
