Grand Seiko 5646-7010 Hi-Beat (Februar 1972) Quarz functional character

functional character

which fits the case shape perfectly and is now rarely found in complete condition

Waterproof rating: 100 m

The Citizen Pet model series appeared around 1959–1962 and was aimed at the Japanese domestic market

Model: Seiko S-212 Multiple Case Holder

Grand Seiko 5646-7010 Hi-Beat (Februar 1972) Quarz functional characterExcellent 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