Seiko Green Dial Tank Watch 7S26 Automatic Movement 。The product is a vintage Seiko 17J Slim Tank wristwatch with a smokey green dial and faceted crystal. This manual watch is designed for women and features a rectangular case size of 12.5mm. Made in Japan, it is a classic piece of jewelry and a timeless accessory for any watch enthusiast. Pre-owned condition.  Missing safety chain. Works, wore it for a couple of days, kept correct time. No other testing done.  See all photos for condition and measurement details.  Comes from a smoke and pet free home. Will ship next business day MON-THURS, will usually ship same day if purchased before 2PM PST MON-THURS.