The Seiko 6923-7140 is a watch model based on the 6923 movement.
Parts List
| 285W67HN00 | crystal |
| 285W67HN | crystal |
| 285P11HN03 | crystal |
| 45E41NA1 | crown - crown |
| 45E41NS1 | crown - crown |
| 45E45NA1 | crown |
| FH2930B0B | case back gasket |
| 86561230 | crystal gasket |
| G1151G | band - metal band |
| G1151G-LKG | band - link |
| G1151G-PB1 | clasp - parts for buckle/clasp |
| G1151G-BK1G | clasp - clasp |
| 3AA125F1ANG | others - second hand |
| 3AA125F3ANG | others - second hand |
| 0354076 | others - winding stem |
| 0801114 | others - date dial |
| 0884138 | others - holding ring for dial |
| 692311 | others - machine code |
| 69237140SJ | others - case |
| 6923723LXS28 | others - dial |
| 82330135 | others - bezel |
| 83134170 | others - case ring |
| A180BS | others - push pin |
| G1151G-EPG | others - endpiece |
| EB0055B0A | others - crown and stem gasket |
| EB0055B0 | others - crown gasket |
| 11SC17T1 | others - second hand |
| 11P45MGM | others - minute hand |
| 11P45MGH | others - hour hand |
Caliber 6923
