Seiko Movements

Seiko Movements
Can all you kind Bros please share your knowledge on the different kind of Seiko movements available such as new, old, rare and very collectables as well! Thank you for your contribution. :D
Re: Seiko Movements
I'm a SEIKO noob myself... but had been looking onto SEIKO watches, owned a few common piece, knows only the general ranges.

There are just too much movements from SEIKO to learn about.



Below are what i know...



4r35- hackable, winding auto with only date wheel

4r36- hackable, winding auto with both date and day wheel

4r37- hackable, winding auto with date wheel and a 24hrs indicating subdial

7s25- non hackable, full auto with only date wheel, small sized

7s26- non hackable, full auto with both date and day wheel, small sized

7s35- non hackable, full auto with only date wheel, regular sized

7s36- non hackable, full auto with both date and day wheel, regular sized

6r15- non hackable, full auto with only date wheel, long pwr reserve @ 50hrs approx.
Re: Seiko Movements

"Ed.YEO"

6r15- non hackable, full auto with only date wheel, long pwr reserve @ 50hrs approx.


I thought this is hackable?



Cheers
Re: Seiko Movements

"Ed.YEO"

I'm a SEIKO noob myself... but had been looking onto SEIKO watches, owned a few common piece, knows only the general ranges.

There are just too much movements from SEIKO to learn about.



Below are what i know...



4r35- hackable, winding auto with only date wheel

4r36- hackable, winding auto with both date and day wheel

4r37- hackable, winding auto with date wheel and a 24hrs indicating subdial

7s25- non hackable, full auto with only date wheel, small sized

7s26- non hackable, full auto with both date and day wheel, small sized

7s35- non hackable, full auto with only date wheel, regular sized

7s36- non hackable, full auto with both date and day wheel, regular sized

6r15- non hackable, full auto with only date wheel, long pwr reserve @ 50hrs approx.


6r15 is hackable, handwindable.
Re: Seiko Movements
And the link for older movement:



http://www.timezone.com/library/extras/extras631803474986250000
Re: Seiko Movements
Hahaha....

This is really embarassing SIA...
Re: Seiko Movements
Thank you for sharing. Please keep them coming as it is a wonderful resource tool for anyone interested in Seiko.
Re: Seiko Movements

"Ed.YEO"

Hahaha....

This is really embarassing SIA...


Don't worry about it, to err is human.



Cheers