The Seiko 7M22-6A40 is a watch model based on the 7M22 movement.
Parts List
| 275W32HK01 | crystal |
| 230W08HV01 | crystal - (bodencrystal) |
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| FH2981B01 | case back gasket - case back gasket |
| FH2981B0 | case back gasket |
| 8658-1200 f.Bodencrystal | crystal gasket |
| 86581200 | crystal gasket |
| B1638S | band |
| B1638C-LKG | band - link |
| B1638G-LKG | band - link |
| B1638S-LKS | band - link |
| B1638G | band |
| B1638C | band |
| B1638S-BK4S | clasp - clasp |
| B1638C-PB1 | clasp - parts for buckle/clasp |
| B1638G-BK4G | clasp - clasp |
| B1638C-BK4G | clasp - clasp |
| 0351670 | others - winding stem |
| 81180229 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 0801956 | others - date dial |
| 0866581 | others - holding ring for dial |
| 7M226A40 | others - case back |
| 7M226A4061 | others - case |
| 7M226A4075 | others - case |
| 7M226A4098 | others - case |
| 7M226A40XS14 | others - dial |
| 7M226A40XS23 | others - dial |
| 7M226A40XS34 | others - dial |
| 7M226A50XS13 | others - dial |
| 7M226A50XS24 | others - dial |
| 7M229 | others - machine code |
| 84320942 | others - dial ring |
| 84320943 | others - dial ring |
| 13SC04A2 | others - second hand |
| 13SC04ES | others - second hand |
| 11TC0FBM | others - minute hand |
| 0Z0060B01 | others - crown and stem gasket |
| 11TC0ASM | others - minute hand |
| 11TC0ASH | others - hour hand |
| 11TC0FBH | others - hour hand |
Caliber 7M22
