Nicholas Hacko Watchmaker DIY Seiko 7S26 Sydney
Sold at Auction: Two Seiko watches - Men's Digital alarm chronograph, gold tone, serial number H357-5109 and Lady's Vintage sports 100 Quartz 26MM Serial number 2A23-0069.
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Deciphering Seiko Case Back Information — Plus9Time
Deciphering Seiko Case Back Information — Plus9Time
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![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://i.redd.it/6309-589a-looking-for-more-info-on-my-dads-seiko-serial-v0-eihecz9rdmia1.jpg?width=3024&format=pjpg&auto=webp&s=325a0f0bdc4339129e9ef451c61d789a6d4c3fb2 "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
![Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko](https://preview.redd.it/0jcx8bsncc381.jpg?width=3024&format=pjpg&auto=webp&s=9a5bcc6bc7cfb9cb90808bccf6c10eb6a9205151 "Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko")
Identification PSA/ 6309] Here's how to ID every Seiko : r/Seiko
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Seiko+Actus+Silver+Men%27s+Watch+-+7019-8010 for sale online | eBay
