Grand Seiko 5646-7010 Hi-Beat (Februar 1972) Quarz Case material: Stainless steel with

Case material: Stainless steel with hard coating

Waterproof rating: 100 m

functional character

Model: Seiko S-212 Multiple Case Holder

Grand Seiko 5646-7010 Hi-Beat (Februar 1972) Quarz Case material: Stainless steel withExcellent original condition Suwa production, caliber 5646 with day of the week display (Kanji English) This Grand Seiko, reference 5646 7010 , from February 1972 (serial number 273526), is among the most precise automatic watches of its time. It comes from the renowned Suwa Seikosha factory , the cradle of the classic Grand Seiko models of the 1970s. The watch is in exceptionally good condition: the silver white dial is clear and flawless , the case