1965's The second Grand Seiko GS 5722-9990 Cal.5722B/ case no. 5601277, made in Japan.
1965's The second Grand Seiko GS 5722-9990 Cal.5722B/ case no. 5601277, made in Japan.,1965's The second Grand Seiko GS 5722-9990 Cal.5722B/ case no. 5601277, made in Japan.,Grand Seiko Chronometer 35 Jewels Model 5722-9990 Cal 5722 Case 36.5 mm Manual winding 1966 Condition 95% Grand Seiko 43999 self-dater 1964. 18000 bph with chronometer cal. 430, sunburst silver dial with,SEIKO] Grand Seiko 2nd 5722-9990 5722B Chronometer,1966 Grand Seiko 5722-9990 | Another Pillar My Watch Collection | WatchCrunch