The Seiko 2E20-7019 is a watch model based on the 2E20 movement.
Parts List
| ES2A77J20A | crystal - crystal |
| ES2A77J2 | crystal |
| 6M30Y3NNGA | crown - crown |
| 6M30Y3NN | crown |
| 0H1500B01 | case back gasket - case back gasket |
| 0H1500B0 | case back gasket |
| B5739G | band - metal band |
| LOCAL | band - band |
| B5739G-LKG | band - link |
| B5739G-BK4G | clasp - buckle |
| 2E202520XA14 | others - dial |
| 2E2062 | others - machine code |
| 81607559 | others - bracelet fixing pin |
| 2E20701926A | others - case |
| 82862210 | others - case ring |
| 2E207019 | others - case back |
| 0351207 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81181459 | others - bracelet fixing pipe |
| DA007BA11 | others - crown and stem gasket |
| 0351205 | others - winding stem |
| 04V19JGM | others - minute hand |
| 04L13JGH | others - hour hand |
Caliber 2E20
