The Seiko H556-5060 is a watch model based on the H556 movement.
Parts List
| 340W20GN00 | crystal |
| 40M76NA1 | crown |
| 40M76NS1 | crown |
| FH3380B01 | case back gasket - case back gasket |
| 86565560 | crystal gasket - plastic gasket for crystal |
| 80613781 | pusher |
| 80613789 | pusher |
| 80613801 | pusher |
| M1006G | band - metal band |
| M1006G-LKG | band - link |
| M1006G-PB1 | clasp - parts for buckle/clasp |
| M1006G-BK1G | clasp - clasp |
| 08T28MLH | hand - hour hand |
| 08T28MLM | hand - minute hand |
| 08SC16AG | others - second hand |
| EG0060B01 | others - button gasket |
| 83200271 | others - button spring clip |
| 0354655 | others - winding stem |
| 82703740 | others - case ring |
| 84303421 | others - dial ring (lower) |
| 84303441 | others - dial ring (upper) |
| A180CS | others - push pin |
| H5561 | others - machine code |
| H556506075 | others - case |
| H556512LXG18 | others - dial |