The Seiko 8123-7249 is a watch model based on the 8123 movement.
Parts List
| 290W36GN00 | crystal |
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| FH2881B01 | case back gasket - case back gasket |
| 86565920 | crystal gasket - plastic gasket for crystal |
| 86178750 | bezel gasket - plastic gasket for bezel |
| Z1229C | band - metal band |
| Z1229C-LKG | band - link |
| Z1229S | band - metal band |
| Z1229C-PB1 | clasp - parts for buckle/clasp |
| Z1229C-BK1S | clasp - clasp |
| A180BS | others - push pin |
| 0354765 | others - winding stem |
| 82706380 | others - case ring |
| 0801622 | others - date dial |
| 0884967 | others - holding ring for dial |
| 8123724961 | others - case |
| 8123724998 | others - case |
| 8123733LXN14 | others - dial |
| 8123733LXS17 | others - dial |
| 81239 | others - machine code |
| 82332281 | others - bezel |
| 82332289 | others - bezel |
| 13SC04A2 | others - second hand |
| 13SC04ES | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
| 12C42KSM | others - minute hand |
| 2AB125L2BLG | others - minute hand |
| 12C42LGM | others - minute hand |
| 12C42KSH | others - hour hand |
| 1AB085L0BLG | others - hour hand |
| 12C42LGH | others - hour hand |
Caliber 8123
