Sport Spring Drive GMT "Mt. Hotaka Peaks"
A robust sport watch with a deep connection to nature, featuring a unique green dial that references the landscapes of Japan. Equipped with a Spring Drive movement, it offers precision and a power reserve display to keep track of your adventures.
Spring Drive changes what a GMT actually feels like — the glide-motion seconds hand isn't just a gimmick, it's the visible proof of the movement's different regulation system, and at 44mm with 200m of water resistance this Sport case is built to survive being worn while you notice it. The green Mt. Hotaka dial and the power reserve indicator are both part of Grand Seiko's habit of naming pieces after landscapes and then designing the dial to match — here it works. On my scoring, Spring Drive GMTs sit in their own accuracy category entirely; this is one of the more robust size-and-durability packages in that group.
