The Seiko 7N33-5A50 is a watch model based on the 7N33 movement.
Parts List
| BA0A46JN02 | crystal - crystal |
| 8M40A0SNW1 | crown - crown |
| 8M40A0SNG1 | crown - crown |
| 0F270NA1S | case back gasket - case back gasket |
| D0R0AZ | band - band |
| D0R0CZ | band - band |
| 3BA125F1BNG | others - second hand |
| 0351892 | others - winding stem |
| 82837360 | others - case ring |
| 7N335A5079 | others - case |
| 7N335A50 | others - case back |
| 7N335A507L | others - case |
| 0878633 | others - date dial |
| 7N333 | others - machine code |
| 7N335A90XS14 | others - dial |
| 7N335B00XS14 | others - dial |
| A180BS | others - push pin |
| 2AB095L0BNG | others - minute hand |
| AD006BA12 | others - crown gasket |
| 1AB065L0BNG | others - hour hand |