The Seiko 3M22-0D70 is a watch model based on the 3M22 movement.
Parts List
| 230P03HN03 | crystal - crystal |
| 40MF4NA1 | crown - crown |
| FH2581B0A | case back gasket - case back gasket |
| 86578720 | crystal gasket - crystal plastic gasket |
| 86592150 | crystal gasket |
| 80601361 | pusher |
| EC0060B01 | pusher - pusher gasket |
| 4731CZ | band - band |
| 4731LZ | band - band |
| 4731CZ-LK4 | band - link |
| 4731LZ-LK4 | band - link |
| 4731CZ-BKD | clasp - buckle |
| 4731CZ-PB1 | clasp - parts for buckle |
| 4731LZ-BKD | clasp - buckle |
| 4731LZ-PB1 | clasp - parts for buckle |
| 1AF065L2BDG | others - hour hand |
| 2AF095L2BDG | others - minute hand |
| 3AA125FMANG | others - second hand |
| 81350540 | others - button spring |
| 0351550 | others - winding stem |
| 82835760 | others - case ring |
| 3M220D706Y | others - case |
| 3M220D70 | others - case back |
| 83200273 | others - button spring clip |
| 3M220D706YZ | others - case |
| 0878696 | others - date dial |
| 3M220G80XS34 | others - dial |
| 3M220G88XS34 | others - dial |
| 3M222 | others - machine code |
| A140BS | others - push pin |
| 81400829 | others - button spring clip |
| 0Z0060B01 | others - crown and stem gasket |
Caliber 3M22
