The Seiko 6139-6002 is a watch model based on the 6139 movement.
Parts List
| 330W18GN00 | crystal - crystal |
| 50M04NS1 | crown - crown |
| FH2981B01 | case back gasket - case back gasket |
| DJ0160B01 | others - pusher gasket |
| DJ0060B01 | others - crown gasket |
| 330W18GN00 | crystal - crystal |
| 50M04NS1 | crown - crown |
| FH2981B01 | case back gasket - case back gasket |
| DJ0160B01 | others - pusher gasket |
| DJ0060B01 | others - crown gasket |
Caliber 6139
