The Seiko 4N00-5839 is a watch model based on the 4N00 movement.
Parts List
| K06N13JN01 | crystal |
| K06N13JN | crystal |
| 32M41NN1 | crown |
| 0H1500B01 | case back gasket - case back gasket |
| 0H1500B0 | case back gasket |
| B5505G-LKG | band - link |
| B5505G | band |
| B5505G-BK4G | clasp - clasp |
| 0351155 | others - winding stem |
| 4N002530XG14 | others - dial |
| 4N005839 | others - case back |
| 4N00583925 | others - case |
| 4N0061 | others - machine code |
| 82860830 | others - case ring |
| T050BS | others - push pin |
| DA007BA11 | others - crown and stem gasket |
| 2CA060A1BNG | others - minute hand |
| 1CA040A1BNG | others - hour hand |