Seiko 6309 calendar - YouTube
![6309-8230] Another Mumbai special/Feiko? : r/Seiko](https://preview.redd.it/6309-8230-another-mumbai-special-feiko-v0-xwszyuxaj5ka1.jpg?width=640&crop=smart&auto=webp&s=d4f6ade62b17f3ebe357d3e680b03e082b4fb61e "6309-8230] Another Mumbai special/Feiko? : r/Seiko")
6309-8230] Another Mumbai special/Feiko? : r/Seiko
1980 Seiko 6309-7150 Arabic-Dial Automatic | DC Vintage Watches
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