The Seiko 7546-840A is a watch model based on the 7546 movement.
Parts List
315W08GN00 | crystal |
40M58NA1 | crown - crown |
40M58NS1 | crown - crown |
FH2980B01 | case back gasket - case back gasket |
DJ0060B01 | others - crown gasket |
Caliber 7546










The Seiko 7546-840A is a watch model based on the 7546 movement.
315W08GN00 | crystal |
40M58NA1 | crown - crown |
40M58NS1 | crown - crown |
FH2980B01 | case back gasket - case back gasket |
DJ0060B01 | others - crown gasket |