The Seiko 7S26-0380 is a watch model based on the 7S26 movement.
Parts List
| 280P01L30A | crystal - crystal |
| 280P01L30B | crystal - crystal |
| 9M40B3SNW0 | crown - crown |
| 9M40B3SNG0 | crown - crown (4h) |
| FH2980B02 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86621595 | crystal gasket - plastic gasket for crystal |
| 86621590 | crystal gasket - plastic gasket for crystal |
| 86621290 | bezel gasket - plastic gasket for bezel |
| 49G1AZ | band - metal band |
| 49G1BZ | band - metal band |
| 49G1BZ-LK4 | band - link |
| 49G1BZ-PB1 | clasp - parts for buckle |
| 49G1BZ-BKJ | clasp - buckle |
| 1FB075LBBSA | others - hour hand |
| 1FB075LBBSM | others - hour hand |
| 1FB075LBBSN | others - hour hand |
| 2FB110LABFA | others - minute hand |
| 2FB110LABFC | others - minute hand |
| 2FB110LABSA | others - minute hand |
| 2FB110LABSC | others - minute hand |
| 2FB110LABSD | others - minute hand |
| 2FB110LABSE | others - minute hand |
| 3BA125F1BER | others - second hand |
| 1FB075LBBSC | others - hour hand |
| 1FB075LBBFD | others - hour hand |
| 1FB075LBBFB | others - hour hand |
| A100BS | others - push pin (for mb) |
| 0878280 | others - date dial |
| 0878281 | others - date dial |
| 0351260 | others - winding stem |
| 7S26038001A | others - case |
| 7S26038002A | others - case |
| 7S26038003A | others - case |
| 7S26038004A | others - case |
| 82314619 | others - bezel |
| 82314611 | others - bezel |
| 7S262152XB13 | others - dial |
| 7S262152XB14 | others - dial |
| 7S262152XG14 | others - dial |
| 7S262152XS13 | others - dial |
| 7S262172XE13 | others - dial |
| 7S262172XE14 | others - dial |
| 7S2623B | others - machine code |
Caliber 7S26
