The Seiko 7S36-0020 is a watch model based on the 7S36 movement.
Parts List
| 220P01H30A | crystal - crystal |
| 280P01L20F | crystal - crystal |
| 9M40A9NNG1 | crown - crown |
| DB0055B01 | case back gasket - crown and stem gasket |
| FE298BA13 | case back gasket - case back gasket |
| 86582435 | crystal gasket |
| 86592790 | crystal gasket - plastic gasket for crystal |
| 86601230 | bezel gasket - plastic gasket for bezel |
| 44G0LB | band - band |
| 44G0LB-LK5 | band - link |
| 44G0LB-BKD | clasp - buckle |
| 44G0LB-PB1 | clasp - parts for buckle |
| 3BX125F7BFY | others - second hand |
| 2FA105FABFY | others - minute hand |
| 1FX075FABFY | others - hour hand |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| 82311619 | others - bezel |
| 7S36002061A | others - case |
| 0878280 | others - date dial |
| 0351260 | others - winding stem |
| 7S2623N | others - machine code |
| 7S360024XS14 | others - dial |
Caliber 7S36
