The Seiko 5420-5190 is a watch model based on the 5420 movement.
Parts List
| TD0N06GN00 | crystal - crystal |
| 35M94NA1 | crown |
| 35M94NS1 | crown |
| 0A1700N01 | case back gasket - case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| KC02A | band - band |
| KC04A | band - band |
| 05R02N1H | others - hour hand |
| 05R02N1M | others - minute hand |
| 05R02N2H | others - hour hand |
| 05R02N2M | others - minute hand |
| 0354705 | others - winding stem |
| 5420519026 | others - case |
| 82704640 | others - case ring |
| 542051902E | others - case |
| 54200440XL19 | others - dial |
| 54200440XY12 | others - dial |
| 54209 | others - machine code |
Caliber 5420
