The Seiko 2P20-5K70 is a watch model based on the 2P20 movement.
Parts List
| BA3N04JN01 | crystal |
| 30M98NA1 | crown |
| 30M98NS1 | crown - crown |
| 0H3002N01 | case back gasket |
| HZ41A | band - metal band |
| HZ42A | band - metal band |
| 09Y02DGH | others - hour hand |
| 0351236 | others - winding stem |
| 81606479 | others - bracelet fixing pin |
| 81180249 | others - bracelet fixing pipe |
| 2P029 | others - machine code |
| 2P201G10X994 | others - dial |
| 2P201G10XG14 | others - dial |
| 2P205K7025 | others - case |
| 2P205K702E | others - case |
| 82810140 | others - case ring |
| 09Y02DGM | others - minute hand |
| DZ0041B01 | others - crown and stem gasket |
Caliber 2P20
