The Seiko 4219-5120 is a watch model based on the 4219 movement.
Parts List
| ES8W19LE10 | crystal |
| ES8W19LE40 | crystal |
| 40MC5NS1 | crown - crown |
| 40MC5NA1 | crown - crown |
| FE263BA11 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
Caliber 4219
