Vintage Ladies Seiko Solar 17 Jewels Mechanical Wrist Watch 。Japanese craftsmanship shines in this vintage Seiko Sports Lady pendant watch. The diamond-shaped silver-tone case folds open to reveal the watch face, with every exterior panel hand-engraved in an Asian-inspired motif featuring a robed figure and delicate foliage. Seiko is one of Japan\'s most storied watchmakers, and the case back carries a small brushed signature mark consistent with hand-engraved Japanese metalwork, though it isn\'t legible enough to translate with certainty. The watch hangs from its original fabric cord and is in running condition. The watch does not have its glass crystal — see photos for full details and measurements. A wonderfully unusual piece for a collector who loves Japanese design and mechanical watches with real character.