The Seiko 1F20-6G60 is a watch model based on the 1F20 movement.
Parts List
| RE3A62SB01 | crystal - crystal |
| 6M25Z7SNSA | crown - crown |
| 0F170BA1S | case back gasket - case back gasket |
| D1C6AZ-LK00 | band - link |
| D1C6AZ | band - band |
| D1C6AZ-BK00 | clasp - clasp |
| 1CA030A1BNS | others - hour hand |
| 1CA030A1BNG | others - hour hand |
| 2CA045A1BNG | others - minute hand |
| 2CA045A1BNS | others - minute hand |
| 81606439 | others - bracelet fixing pin |
| 81190875 | others - bracelet fixing pipe |
| 1F206G6079 | others - case |
| 82840240 | others - case ring |
| 1F206G60 | others - case back |
| 1F202R80XA33 | others - dial |
| 1F202R80XA44 | others - dial |
| 1F205 | others - machine code |
| 0351807 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| D1C6AZ-BKPN | others - pin for buckle/clasp |
| D1C6AZ-LKPN | others - pin for link |
Caliber 1F20
