The Seiko 4N20-0360 is a watch model based on the 4N20 movement.
Parts List
| 175W23SN01 | crystal |
| 30M81DA4 | crown - crown |
| 30M81NS4 | crown - crown |
| 0H1600B01 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| TT58A | band - metal band |
| TT59A | band - metal band |
| 1CC040AABNG | others - hour hand |
| 0351155 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81181459 | others - bracelet fixing pipe |
| 81606459 | others - bracelet fixing pin |
| 82841030 | others - case ring |
| 4N200360 | others - case back |
| 4N2003602EA | others - case |
| 4N200360FYA | others - case |
| 4N200630XG15 | others - dial |
| 4N200630XS15 | others - dial |
| 4N2061 | others - machine code |
| 89942935 | others - back plate |
| 05Y33JGM | others - minute hand |
| 05Y33JCH | others - hour hand |
| 2CC055AABDG | others - minute hand |