The Seiko 3M22-0C90 is a watch model based on the 3M22 movement.
Parts List
| ES0P20TNC3 | crystal - crystal |
| 8K40A0SNG2 | crown - crown |
| FH2581B0A | case back gasket - case back gasket |
| 86582960 | crystal gasket - plastic gasket for crystal |
| EC0060B01 | pusher - pusher gasket |
| 80601361 | pusher |
| 4469KQ | band - band |
| 4469KQ-LKG | band - link |
| 4469KQ-BK7G | clasp - buckle |
| 4469KQ-PB1 | clasp - parts for buckle |
| 2BB070LABGB | others - minute hand |
| 1AB050LBBGB | others - hour hand |
| 81190055 | others - bracelet fixing pipe |
| 81605119 | others - bracelet fixing pin |
| 82835760 | others - case ring |
| 3M220C9075Z | others - case |
| 3M220C90 | others - case back |
| 81400709 | others - button spring clip |
| 81350540 | others - button spring |
| 0351550 | others - winding stem |
| 0878748 | others - date dial |
| 3M220F48XS14 | others - dial |
| 3M222 | others - machine code |
| 4469KQ-EPG | others - endpiece |
| 84326724 | others - dial ring |
| 0Z0060B01 | others - crown and stem gasket |
| 3AA085F0ANG | others - second hand |
Caliber 3M22
