The Seiko 3M22-0B30 is a watch model based on the 3M22 movement.
Parts List
| 220P03TNC3 | crystal - crystal |
| 220P03TN | crystal |
| 40MF4NA1 | crown - crown |
| 40MF4NK1 | crown - crown |
| 40MF4NKI | crown |
| FH2581B0A | case back gasket - case back gasket |
| EC0060B0 | case back gasket - crown gasket |
| 86581360 | crystal gasket - plastic gasket for crystal |
| 86581361 | crystal gasket - plastic gasket for crystal |
| EC0060B01 | pusher - pusher gasket |
| 80601361 | pusher |
| 80601367 | pusher - button |
| 43Q6JG | band - band |
| 43Q6CG | band - band |
| 43Q6LG | band - band |
| NL | band |
| 43Q6CG-LK6 | band - link |
| 43Q6JG-LKG | band - link |
| 43Q6LG-LKG | band - link |
| 43Q6LG-PB1 | clasp - parts for buckle |
| 43Q6LG-BK2G | clasp - buckle |
| 43Q6JG-BK2G | clasp - buckle |
| 43Q6JG-PB1 | clasp - parts for buckle |
| 43Q6CG-BKK | clasp - buckle |
| 43Q6CG-PB1 | clasp - parts for buckle |
| 3AA125F1ANG | others - second hand |
| 3AA125F1ANS | others - second hand |
| 2AB090L0BAH | others - minute hand |
| 2AB090L0BAK | others - minute hand |
| 2AB090L0BAJ | others - minute hand |
| 2AB090L0BAC | others - minute hand |
| 1AB060L0BAH | others - hour hand |
| 1AB060L0BAK | others - hour hand |
| 1AB060L0BAJ | others - hour hand |
| 1AB060L0BAC | others - hour hand |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 0351550 | others - winding stem |
| 3M220B30SUZ | others - case |
| 3M220B30SU | others - case |
| 82835760 | others - case ring |
| 3M220B30SQZ | others - case |
| 3M220B30 | others - case back |
| 0878696 | others - date dial |
| 0878699 | others - date dial |
| 3M220C80XB14 | others - dial |
| 3M220C88XB14 | others - dial |
| 3M220C88XS13 | others - dial |
| 3M220G70XS14 | others - dial |
| 3M220G78XL13 | others - dial |
| 3M220G78XS14 | others - dial |
| 3M222 | others - machine code |
| 43Q6CG-EP4 | others - endpiece |
| A140BS | others - push pin |
| 43Q6LG-EPG | others - endpiece |
| 43Q6JG-EPG | others - endpiece |
| 81400829 | others - button spring clip |
| 0Z0060B01 | others - crown and stem gasket |
Caliber 3M22
