The Seiko 4J45-0AF0 is a watch model based on the 4J45 movement.
Parts List
| 175P06SB0B | crystal - crystal (sapphire) |
| 6K40C8STW1 | crown - crown (3h) |
| 0F190BAD2 | case back gasket - case back gasket |
| 0F210BA1S | case back gasket - case back gasket |
| 86586221 | crystal gasket - plastic gasket for crystal |
| DA3N3AC | band - leather band |
| B16S51SA00W | clasp - clasp |
| 1BA050L4BE1 | hand - hour hand |
| 2BA070L2BE1 | hand - minute hand |
| 3EX070F2BEM | hand - second hand |
| 4J450AF0 | others - case back |
| 4J450AF001A | others - case |
| 4J450AK0XB15 | others - dial |
| 4J454 | others - machine code |
| 87022300 | others - back plate |
| 81332249 | others - click spring |
| 86313584 | others - rotating bezel |
| 0351405 | others - winding stem |
| 82837500 | others - case ring |
| AC004BAD1 | others - crown and stem gasket |
| S140BS | others - push pin |
Other models with the same movement