Released back in 1964, the Grand Seiko Selfdater was the first calendar model featuring a calendar correction function. The case had a sturdy lug form symbolizing the high practicality and dignity as a Grand Seiko […]
Released back in 1964, the Grand Seiko Selfdater was the first calendar model featuring a calendar correction function. The case had a sturdy lug form symbolizing the high practicality and dignity as a Grand Seiko […]
