The Seiko 5A50-5129 is a watch model based on the 5A50 movement.
Parts List
| RE7N24SM01 | crystal |
| 25M36NS3 | crown |
| 0H1720N01 | case back gasket - case back gasket |
| WJA17 | band - leather band |
| 05V26DGM | hand - minute hand |
| A130AS | others - push pin (for lb) |
| 5A500140XG1S | others - dial |
| 5A505129EB | others - case |
| 5A509 | others - machine code |
| 82731700 | others - case ring |
| 0354881 | others - winding stem |
| 05V26DGH | others - hour hand |
Caliber 5A50
