The Seiko 4207-5070 is a watch model based on the 4207 movement.
Parts List
| ESDW23L50A | crystal - crystal |
| ESDW23L50B | crystal - crystal |
| 40MF5NS1 | crown |
| 40MF5ND1 | crown - crown |
| FE258BA11 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
| 86641230 | crystal gasket - plastic gasket for crystal |
| 30H8AZ | band - band |
| 30H8BZ | band - band |
| 30H8BZ-LK4 | band - link |
| 30H8BZ-PB3 | clasp - parts for buckle |
| 30H8BZ-BKD | clasp - buckle |
| 1AA062LABSG | others - hour hand |
| 1AE060LBBSG | others - hour hand |
| 2AE090LABSG | others - minute hand |
| 2AA100LJBSG | others - minute hand |
| 3BA090F1BNG | others - second hand |
| 3BA125F1BNG | others - second hand |
| 0351420 | others - winding stem |
| 83137250 | others - case ring |
| 4207507001A | others - case |
| 4207507002A | others - case |
| 4207507003A | others - case |
| 4207507004A | others - case |
| 0801274 | others - date dial |
| 0801275 | others - date dial |
| 0884282 | others - holding ring for dial |
| 42070452XB14 | others - dial |
| 42070452XG14 | others - dial |
| 42070452XL14 | others - dial |
| 42070452XS14 | others - dial |
| 42070462XB14 | others - dial |
| 42070462XG14 | others - dial |
| 42070462XL14 | others - dial |
| 42070472XG14 | others - dial |
| 420754 | others - machine code |
| S200BS | others - push pin |