The Seiko 4N00-6610 is a watch model based on the 4N00 movement.
Parts List
| ES3A71J20A | crystal - crystal |
| ES3A71J2 | crystal |
| 6M30B5NNG0 | crown - crown |
| 6M30B5NN | crown |
| 0F140BA1S | case back gasket - case back gasket |
| 0F140BA1 | case back gasket |
| 43C2BB | band - band |
| 43C2CB | band - band |
| 43C2BB-LKG | band - link |
| 43C2CB-LKG | band - link |
| 43C2BB-BK4G | clasp - buckle |
| 43C2CB-BK4G | clasp - buckle |
| 1CE032LABDG | others - hour hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81190055 | others - bracelet fixing pipe |
| 81610279 | others - bracelet fixing pin |
| 4N00661075A | others - case |
| 82871970 | others - case ring |
| 4N006610 | others - case back |
| 4N00661079A | others - case |
| 4N004760XG14 | others - dial |
| 4N004760XG24 | others - dial |
| 4N004760XS14 | others - dial |
| 4N004770XB14 | others - dial |
| 4N004770XL14 | others - dial |
| 4N0061 | others - machine code |
| 2CE047L0BDG | others - minute hand |