The Seiko 6R15-01J0 is a watch model based on the 6R15 movement.
Parts List
| FE318BAD2 | case back gasket - case back gasket |
| DH0100B01 | case back gasket - crown and stem gasket (4h) |
| WDF21BC | band - leather band |
| WDF22AC | band - leather band |
| S190BS | others - push pin |