The Seiko 6433-6020 is a watch model based on the 6433 movement.
Parts List
| 260W08GN00 | crystal |
| 45E14NS1 | crown |
| FH2780B0A | case back gasket - case back gasket |
| 86563380 | crystal gasket - plastic gasket for crystal |
| GL16A | band - band |
| 11C84BSH | others - hour hand |
| 11C84BSM | others - minute hand |
| 82700460 | others - case ring |
| 64336020SC | others - case |
| 0801522 | others - date dial |
| 0884924 | others - holding ring for dial |
| 6433602LXB17 | others - dial |
| A180CS | others - push pin |
| 0354641 | others - winding stem |
| 0A0150B0A | others - crown and stem gasket |
| 13SC04ES | others - second hand |
| 89995390 | others - pusher spacer |
Caliber 6433
Other models with the same movement
| 6433-5000 |
| 6433-5020 |
| 6433-5030 |
| 6433-5040 |
| 6433-5050 |
| 6433-5060 |
| 6433-6000 |
| 6433-6010 |
| 6433-602A |
| 6433-602B |
| 6433-7000 |