The Seiko 5P39-5B30 is a watch model based on the 5P39 movement.
Parts List
| SAGN16JN01 | crystal |
| SAGN16JN | crystal |
| 30MA6NA1 | crown - crown |
| 0H2520N01 | case back gasket - case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0G0055B0 | case back gasket |
| Z1420G | band - metal band |
| Z1420G-LKG | band - link |
| Z1420C | band - metal band |
| Z1420C-LKG | band - link |
| Z1420D | band - metal band |
| Z1420D-LKG | band - link |
| Z1420D-PB1 | clasp - parts for buckle/clasp |
| Z1420D-BK4G | clasp - clasp |
| Z1420C-PB1 | clasp - parts for buckle/clasp |
| Z1420C-BK4S | clasp - clasp |
| Z1420G-PB1 | clasp - parts for buckle/clasp |
| Z1420G-BK4G | clasp - clasp |
| 0351670 | others - winding stem |
| 0801766 | others - date dial |
| 0801767 | others - date dial |
| 0801853 | others - date dial |
| 5P395B30 | others - case back |
| 5P395B3025 | others - case |
| 5P395B302N | others - case |
| 5P395B30XG14 | others - dial |
| 5P395B30XN14 | others - dial |
| 5P395B40XB14 | others - dial |
| 5P399 | others - machine code |
| 82810220 | others - case ring |
| A130BS | others - push pin |
| 09T46DAM | others - minute hand |
| 10T42DAH | others - hour hand |