SEIKO QUARTZ 6030-5010 SUWA FACTORY 1989 - メルカリ,SEIKO SILVER WAVE 8249-7000 1979 SUWA FACTORY MARK VINTAGE MENS QUARTZ WORKING,question] [6030-5080] real or fake? : r/Seiko,Vintage Seiko 5 Water Resistant 50m 23 Jewels 7S36 TB Men's Wrist Watch,Seiko SilverWave – Veteran Times Int