The Seiko 7S26-7040 is a watch model based on the 7S26 movement.
Parts List
| 280P01L50A | crystal - crystal |
| 9M40B3BNG0 | crown - crown (4h) |
| FH2980B02 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86582430 | crystal gasket - plastic gasket for crystal |
| 86170500 | bezel gasket - plastic gasket for bezel |
| 43E5KG | band - band |
| 43E5JG | band - band |
| 43E5LG | band - band |
| 43E5KG-LKG | band - link |
| 43E5KG-PB1 | clasp - parts for buckle |
| 43E5KG-BK1G | clasp - buckle |
| 1FB080LFBFG | others - hour hand |
| 2FB120LGBFG | others - minute hand |
| 3BA135F1BNG | others - second hand |
| 7S26704075A | others - case |
| 87301411 | others - bezel |
| 7S26704087A | others - case |
| 7S26704098A | others - case |
| 7S260734XE14 | others - dial |
| 7S2623B | others - machine code |
| A180BS | others - push pin |
Caliber 7S26
