The Seiko 4N00-6300 is a watch model based on the 4N00 movement.
Parts List
| RE2A79J20A | crystal |
| RE2A79J20B | crystal |
| RE2A79J20C | crystal |
| 6M30B5NNG0 | crown - crown |
| 0H1800B01 | case back gasket - case back gasket |
| 4072PG-LKG | band - link |
| 4072QG | band |
| 4072QG-LKG | band - link |
| 4072PG | band |
| 4072PG-BK4G | clasp - clasp |
| 4072QG-BK4G | clasp - clasp |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| 4N003970XB14 | others - dial |
| 4N003970XG14 | others - dial |
| 4N003970XN14 | others - dial |
| 4N003970XS14 | others - dial |
| 4N0061 | others - machine code |
| 4N006300 | others - case back |
| 4N006300HEA | others - case |
| 4N006300HEB | others - case |
| 4N006300HEC | others - case |
| 82863350 | others - case ring |
| T060BS | others - push pin |