ST-2010 | 球技/武道 | スポーツ計時計測-セイコータイムクリエーション株式会社 タイムシステム事業,BEAUTIFUL SEIKO GOLD SIMPLE INDEX Ref. 643-5120 Quartz movement Seiko Cal. 6430 Original part (head) Size 31 x 37 mm Lug width 17 mm Good condition # seiko #seikovintage #seikogold #seikosimple #watchenthusiast #rarewatch #seikoenthusiast #dressestch ,[w1997] SEIKO GRAND QUARTZ 9940-7000 Overhauled All original GQ Non date EX,SEIKO SPIRIT HIGH STANDARD VERSION Ref. 5E31-6A10 Quartz Seiko movement Cal. 5E31 All original part (head) New leather strap Size 33 mm Lug width 17 mm Vintage and very good condition #seiko #,Baselworld 2018 Releases - Grand Seiko — Plus9Time