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
New Five Sports Serial Number Format — Plus9Time
Seiko serial number 001/700 PROSPEX Diver No.68150 | eBay
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Deciphering Seiko Case Back Information — Plus9Time
Seiko serial number 001/700 PROSPEX Diver No.68150 | eBay
Deciphering Seiko Case Back Information — Plus9Time
Deciphering Seiko Case Back Information — Plus9Time
Seiko Serial Number Decoder. Find the date of a Seiko by serial numnber
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
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