The Seiko 3423-0160 is a watch model based on the 3423 movement.
Parts List
| 200W16GN00 | crystal - crystal |
| 35M78NS1 | crown - crown |
| FH2081B0A | case back gasket - case back gasket |
| 86178171 | crystal gasket - plastic gasket for crystal |
| 86178170 | crystal gasket - plastic gasket for crystal |
| 86178140 | bezel gasket - plastic gasket for bezel |
| DA13A | band - band |
| 08CA7KKH | others - hour hand |
| 08CA7KKM | others - minute hand |
| 08CA7KSH | others - hour hand |
| 08CA7KSM | others - minute hand |
| 08C78APH | others - hour hand |
| 08C78APM | others - minute hand |
| A120BS | others - push pin (for lb) |
| 0801515 | others - date dial |
| 0884647 | others - holding ring for dial |
| 3423039LXL1L | others - dial |
| 3423039LXS17 | others - dial |
| 34230400XS17 | others - dial |
| 34231 | others - machine code |
| 0354545 | others - winding stem |
| 3423016061 | others - case |
| 82300829 | others - bezel |
| 3423016061A | others - case |
| 08SC14NS | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
Caliber 3423
