The Seiko Y136-6F50 is a watch model based on the Y136 movement.
Parts List
| 180A02LN03 | crystal |
| 8M30A0SNW1 | crown - crown |
| 8M30A0BNG1 | crown - crown |
| 0E190NA1S | case back gasket - case back gasket |
| XX000 | band - band |
| 89914821 | band - other |
| 89914822 | band - other |
| 2AC070A1BNS | others - minute hand |
| 1AC047A1BNS | others - hour hand |
| 0354786 | others - winding stem |
| Y1361 | others - machine code |
| Y1361D50XB19 | others - dial |
| Y1361D50XS19 | others - dial |
| 82735020 | others - case ring |
| Y1366F502V | others - case |
| Y1366F50 | others - case back |
| Y1366F5030 | others - case |
| 81875021 | others - case bow |
| 81875029 | others - case bow |
| 1AC047A1BNG | others - hour hand |
| 2AC070A1BNG | others - minute hand |
| AD006BA12 | others - crown gasket |
| 3AA085F0ANG | others - second hand |
| 3AA085F0ANS | others - second hand |