セイコー クォーツ タイプ 2 7559-6010 A6 SEIKO GRAND QUARTZ TYPE II デイデイト シルバー文字盤 メンズ 男性 腕時計[9N1565]CV5 item details | Yahoo! Japan Auctions | One Map by FROM JAPAN
[Seiko 7559-6009] another integrated bracelet gem from the 80s (heavily nautilus inspired) though this has a light! : r/Seiko
稼動品 出色 SEIKO TYPE Ⅱ 7559-6010
7559-601A (light for indicating time in the dark)] been hunting for this odd ball for a while. Quirky, genta looks and practical (it has a light for indicating time in the dark). :