The Seiko YT58-0A20 is a watch model based on the YT58 movement.
Parts List
| 290P03LN03 | crystal - crystal |
| 8K50B2SNG1 | crown - crown |
| 8K50B2SNW1 | crown - crown |
| FH2980B01 | case back gasket - case back gasket |
| 86562281 | crystal gasket - plastic gasket for crystal |
| 86584040 | bezel gasket - case back gasket |
| 71W7XZ-LK4 | band - link |
| 71W7XZ | band - band |
| 71W7ZZ | band - band |
| 71W7XZ-BKC | clasp - buckle |
| 71W7XZ-PB4 | clasp - parts for buckle |
| 3AX125FNANS | others - second hand |
| 3AX125FNANG | others - second hand |
| 1AC075F0BSG | others - hour hand |
| 1AC075F0BSS | others - hour hand |
| 2BC120F0BSG | others - minute hand |
| 2BC120F0BSS | others - minute hand |
| 0351653 | others - winding stem |
| YT580A2001 | others - case |
| 82359049 | others - bezel |
| YT580A2002 | others - case |
| 0866780 | others - holding ring for dial |
| 0878675 | others - date dial |
| S140BS | others - push pin |
| YT580A24XB13 | others - dial |
| YT580A24XL14 | others - dial |
| YT580A24XS13 | others - dial |
| YT580A24XS24 | others - dial |
| YT582 | others - machine code |
| 0Z0060B01 | others - crown and stem gasket |
Other models with the same movement