The Seiko 2E20-6959 is a watch model based on the 2E20 movement.
Parts List
| RE1A17JN02 | crystal |
| RE1A17JN | crystal |
| 30MD5NN1 | crown - crown |
| 0H1600B01 | case back gasket - case back gasket |
| 0H1600B0 | case back gasket |
| Q50613 | band - metal band |
| Q5061G | band |
| Q50613-LKG | band - link |
| Q5061G-LKG | band - link |
| Q5061G-BK4G | clasp - clasp |
| Q50613-BK4G | clasp - clasp |
| 2EE040LCBDG | others - minute hand |
| 0351207 | others - winding stem |
| 81180249 | others - bracelet fixing pipe |
| 81611339 | others - bracelet fixing pin |
| 82850710 | others - case ring |
| 2E202440XG24 | others - dial |
| 2E2062 | others - machine code |
| 2E206959 | others - case back |
| 2E20695925 | others - case |
| Q50613-EPG | others - endpiece |
| 1CE027L0BDG | others - hour hand |
| Q5061G-EPG | others - endpiece |
| DZ0040B01 | others - crown and stem gasket |
| 04V19JGM | others - minute hand |
| 04L13JGH | others - hour hand |
Caliber 2E20
