The Seiko 5Y39-1000 is a watch model based on the 5Y39 movement.
Parts List
| 270P09HN03 | crystal |
| 270P09HN | crystal |
| 35MG4NA1 | crown |
| 0F240BAA1 | case back gasket |
| 0F240BAA | case back gasket |
| 86564990 | crystal gasket |
| 86590950 | bezel gasket - plastic gasket for bezel |
| B1765C-LKG | band - link |
| B1765G-LKG | band - link |
| B1765S-LKS | band - link |
| B1765S | band |
| B1765G | band |
| B1765C | band |
| B1765S-PB1 | clasp - parts for buckle/clasp |
| B1765G-PB1 | clasp - parts for buckle/clasp |
| B1765S-BK2S | clasp - clasp |
| B1765C-BK2S | clasp - clasp |
| B1765C-PB1 | clasp - parts for buckle/clasp |
| B1765G-BK2G | clasp - clasp |
| 0351105 | others - winding stem |
| 81180249 | others - bracelet fixing pipe |
| 81601389 | others - bracelet fixing pin |
| 0801738 | others - date dial |
| 0801741 | others - date dial |
| 5Y391000 | others - case back |
| 5Y3910006Y | others - case |
| 5Y39100075 | others - case |
| 5Y39100098 | others - case |
| 5Y391000XL14 | others - dial |
| 5Y391000XS14 | others - dial |
| 5Y391080XS14 | others - dial |
| 5Y396C | others - machine code |
| 82351491 | others - bezel |
| 82351495 | others - bezel |
| 82850030 | others - case ring |
| EA0040B0A | others - crown and stem gasket |
| 11PJ9BGM | others - minute hand |
| 11PJ9BGH | others - hour hand |
| 2AX115SABBG | others - minute hand |
| 1AX082SABBG | others - hour hand |