The Seiko V33F-8A20 is a watch model based on the V33F movement.
Parts List
| 283P50LN03 | crystal |
| 35MZ0NF2 | crown |
| 0Z2702B08 | case back gasket |
| 86578480 | crystal gasket |
| 030ZCK | band |
| 03E56NG | others - sub hand |
| A130BS | others - push pin |
| V33F0 | others - machine code |
| V33F8A207S | others - case |
| V33F8A28XB19 | others - dial |
| 82727540 | others - case ring |
| 0354530 | others - winding stem |
| 13SC04A2 | others - second hand |
| AD006BA12 | others - crown gasket |
| 2AD115SMBNG | others - minute hand |
| 11CT6NGM | others - minute hand |
| 11CT6NGH | others - hour hand |