Serviced, very rare, unusual looking 1979 Daini twin quartz Seiko Grand Quartz high end, high accuracy watch in very good condition.
Caliber 9256 was short lived, only 3 years, Daini developed twin quartz caliber, similar to Suwa 9943. Both use dual quartz to compensate for changes in temperature that affect accuracy. Both were rated at +/- 10 secs per year.
Multi faceted stainless steel case with a mix of flat and curved surface, brushed front and polished sides. In very good condition with only some minor age related scuffs.
Original, clearlex crystal has a very shallow horizontal scratch near the top, right corner, but it's it's almost imposible to see it.
Beautiful blue dial is clean with no noticeable blemishes.
Original, seamlessly integrated bracelet is in excellent condition. It comfortably fits up to 17.5cm wrist.
