The Seiko 9520-513B is a watch model based on the 9520 movement.
Parts List
| RE6N30SN00 | crystal - crystal |
| 25M02NA4 | crown - crown |
| 0H2700N01 | case back gasket |
| JK21A | band - band |
| 08X20DGH | others - hour hand |
| 08X20DGM | others - minute hand |
| 0354855 | others - winding stem |
| 82730400 | others - case ring |
| 95201 | others - machine code |
| 9520513B | others - case back |
| 9520513BEF | others - case |
| 95205140XG14 | others - dial |
| A190AS | others - push pin |
| DZ0041B01 | others - crown and stem gasket |
Other models with the same movement
| 9520-5050 |
| 9520-5060 |
| 9520-5070 |
| 9520-5080 |
| 9520-5090 |
| 9520-5100 |
| 9520-5110 |
| 9520-5120 |
| 9520-5130 |
| 9520-513A |
| 9520-513C |
| 9520-5140 |
| 9520-5150 |
| 9520-5160 |
| 9520-5170 |
| 9520-7000 |