Grand Seiko Celebrates First Frosts of Winter With Pair of US Exclusives

Grand Seiko is offering its US customers a pair of wintery exclusives, inspired by one of Japan's 24 "sekki" sub seasons, Sōkō Frost.The Spring Drive and mechanical Hi-Beat 36,000 Special Editions are exclusive to the US market and reflect the Sōkō Frosts that signal the arrival of winter in Japan.The SBGA471 houses Grand Seiko's 9R65 Spring Drive movement for +/- 15 seconds a month accuracy inside the 44GS case and features a power reserve indicator on its "icy blue vertically textured dial...