The Seiko 3M22-0C49 is a watch model based on the 3M22 movement.
Parts List
| 220P04TNC3 | crystal - crystal |
| 40MF4NA1 | crown - crown |
| FH2581B0A | case back gasket - case back gasket |
| 86581361 | crystal gasket - plastic gasket for crystal |
| 86581360 | crystal gasket - plastic gasket for crystal |
| 80601361 | pusher |
| EC0060B01 | pusher - pusher gasket |
| 4451XG | band - band |
| 4451XG-LKG | band - link |
| 4451XG-BK2G | clasp - buckle |
| 4451XG-PB1 | clasp - parts for buckle |
| 3AX110F3AF3 | others - second hand |
| 2AB090L2BCA | others - minute hand |
| 1AB065L2BCA | others - hour hand |
| 82835760 | others - case ring |
| 3M220C49PQZ | others - case |
| 3M220C49 | others - case back |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 0351550 | others - winding stem |
| 0878696 | others - date dial |
| 3M220E58XS14 | others - dial |
| 3M222 | others - machine code |
| 4451XG-EPG | others - endpiece |
| 84326826 | others - dial ring |
| A160BS | others - push pin |
| 0Z0060B01 | others - crown and stem gasket |
| 81400829 | others - button spring clip |
Caliber 3M22
