The Seiko 4M21-0A80 is a watch model based on the 4M21 movement.
Parts List
270WA4SK01 | crystal |
8M35A4STWA | crown - crown |
0F260NA1S | case back gasket - case back gasket |
80607389 | pusher - button |
D0R1AG | band - band |
1BD080A0BAH | others - hour hand |
2BD120A0BDH | others - minute hand |
12ST08CS | others - second hand |
1BE080L0BD1 | others - hour hand |
2BE115L0BD1 | others - minute hand |
81400709 | others - button spring clip |
EG0060B01 | others - button gasket |
0351552 | others - winding stem |
82837180 | others - case ring |
4M210A8061 | others - case |
4M210A80 | others - case back |
4M210A80XB13 | others - dial |
4M210B00XG13 | others - dial |
4M211 | others - machine code |
A180AS | others - push pin |
AD006BA12 | others - crown gasket |
Caliber 4M21










Other models with the same movement
4M21-0010 |
4M21-0A10 |
4M21-0A20 |
4M21-0A30 |
4M21-0A40 |
4M21-0A50 |
4M21-0A60 |
4M21-0A70 |
4M21-0A90 |
4M21-0B00 |
4M21-0B0A |
4M21-0B10 |
4M21-0B20 |
4M21-0B30 |
4M21-0B40 |
4M21-0B50 |
4M21-0B60 |
4M21-0B70 |
4M21-0B80 |
4M21-0B90 |
4M21-0C00 |
4M21-0C10 |