The Seiko 7M22-6A70 is a watch model based on the 7M22 movement.
Parts List
| 270WB0HK01 | crystal |
| 270WB0HK | crystal |
| 230W08HV01 | crystal - (bodencrystal) |
| 40MD4NA1 | crown - crown |
| 40MD4NS1 | crown - crown |
| 40MD4NA1-NSI | crown |
| FH2981B01 | case back gasket - case back gasket |
| FH2981B0 | case back gasket |
| 86581200 | crystal gasket |
| S1005S | band |
| S1005S-LKS | band - link |
| S1005S-PB1 | clasp - parts for buckle/clasp |
| S1005S-BK2S | clasp - clasp |
| 0801956 | others - date dial |
| 0866585 | others - holding ring for dial |
| 0878508 | others - date dial |
| 7M226A70 | others - case back |
| 7M226A7061 | others - case |
| 7M226A706Y | others - case |
| 7M226A70WS | others - case |
| 7M226A90XB14 | others - dial |
| 7M226A90XG14 | others - dial |
| 7M226A90XN13 | others - dial |
| 7M227 | others - machine code |
| A180BS | others - push pin |
| 0351672 | others - winding stem |
| 12SC18TG | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
| 12SC18XS | others - second hand |
| 11T44NGM | others - minute hand |
| 11T44NSM | others - minute hand |
| 11T16NGH | others - hour hand |
| 11T16NSH | others - hour hand |
Caliber 7M22
