A classic design with a dial that captures a treasured moment in the Japanese seasonal calendar, this Grand Seiko Heritage Shūbun Automatic Men\'s Watch is inspired by the deep winter snows that cover the mountains in Taisetsu, the twenty-first of Japan’s twenty-four sekki or seasons. At A Glance Presented on a titanium bracelet 40mm titanium case size with 100m water resistance Light grey textured dial with gold tone \'GS\' and blue seconds hand Silver baton hour markers with date window at 3 o\'clock and Spring Drive sub dial at 8 o\'clock Box shaped sapphire crystal glass Powered by Spring Drive, Grand Seiko’s unique calibre, which combines the motive force of a mainspring found with the high precision of a quartz watch Power reserve of up to 72 hours