The Seiko 7S26-0040 is a watch model based on the 7S26 movement.
Parts List
| 300PX5HN03 | crystal - crystal |
| 1E60C1SNW0 | crown - crown |
| 1E60C3SNW0 | crown - crown |
| FE298BAA1 | case back gasket - case back gasket |
| 0G330BA11 | case back gasket - rotating bezel gasket |
| 86589955 | crystal gasket - plastic gasket for crystal |
| 4FZ0JZ | band - rubber band |
| 4FZ0AZ | band - band |
| 44G4AB | band - metal band |
| 44G4JB | band - band |
| 3BX125F7BEW | others - second hand |
| 2FX125FABES | others - minute hand |
| 1FH090FABES | others - hour hand |
| 0354175 | others - winding stem |
| 7S26004061D | others - case |
| 0878280 | others - date dial |
| 7S260040XB13 | others - dial |
| 7S260040XL13 | others - dial |
| 7S260044XB13 | others - dial |
| 7S260044XL13 | others - dial |
| 7S2624B | others - machine code |
| 7S2624N | others - machine code |
| 84312515 | others - dial ring |
| 84312516 | others - dial ring |
| 86209135 | others - indicator plate |
| 86209136 | others - indicator plate |
| 89953899 | others - click ball |
| A220CS | others - push pin |
| 7S26004061A | others - case |
| 8601473A | others - rotating bezel |
| 7S26004061B | others - case |
| 8601473B | others - rotating bezel |
| 7S26004061C | others - case |
| EZ0140B0A | others - crown and stem gasket |
Caliber 7S26
