How to tell when your Seiko watch was made (Part 1)
Seiko 6309-8300 Weekdater from November 1978 Now in Japan – classicseiko
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![Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko](https://i.redd.it/4r7jyy0occ381.jpg "Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko")
Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko
![6309-589A] Looking for more info on my dad's Seiko. Serial# from 1983, bought in 1985. Can't find it in the Japanese catalogues from 83-85, or anywhere online. Smart looking watch, any ideas](https://preview.redd.it/6309-589a-looking-for-more-info-on-my-dads-seiko-serial-v0-eihecz9rdmia1.jpg?width=640&crop=smart&auto=webp&s=6e30e2e19906319fb1d2d6ceb3b08173a6de69c0 "6309-589A] Looking for more info on my dad's Seiko. Serial# from 1983, bought in 1985. Can't find it in the Japanese catalogues from 83-85, or anywhere online. Smart looking watch, any ideas")
6309-589A] Looking for more info on my dad's Seiko. Serial# from 1983, bought in 1985. Can't find it in the Japanese catalogues from 83-85, or anywhere online. Smart looking watch, any ideas
Seiko 5 Automatic 6309-8830 Day/Date Vintage Men's Watch SHN119ALI2 | eBay
![Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko](https://i.redd.it/0jcx8bsncc381.jpg "Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko")
Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko
Seiko Skx Serial Number Lookup Discount - anuariocidob.org 1690578658
6306 & 6309 case back numbers/production figures. | WatchUSeek Watch Forums
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How to tell when your Seiko watch was made (Part 1)
The muddy Seiko 5 (cal. 6309A) – an epic project – Sky Corner
Seiko 6309-8300 Weekdater from November 1978 Now in Japan – classicseiko
Seiko 6309-8020 for $440 for sale from a Private Seller on Chrono24
Top 47+ imagen seiko serial number production date - Thptnganamst.edu.vn
I do not know the model of this Watch. I know the serial Number is 335718 6309. This model os old, and I would like to know if it is possible to
