Gear Patrol on MSN
Grand Seiko Once Again Raises the Bar for Mechanical Timekeeping
Seiko exponentially improves the accuracy of its Spring Drive movement, now measured in seconds per year, rather than month.
The Grand Seiko Spring Drive is a mechanical movement exclusive to the Japanese watch company. It mimics the accuracy and operation of a quartz movement without a secondary power source. It was a ...
Seiko is commemorating the 20th anniversary of its state-of-the-art Spring Drive technology with the release of an extraordinary collection blending Japanese precision with avant-garde design. The ...
SLGB005 “Violet Dawn” is Grand Seiko’s Ice Forest watch in Ever-Brilliant Steel It features a highly accurate Spring Drive U.F.A. movement with a rate of ±20 seconds per year Limited to 1,300 pieces; ...
Jorg recaps the Grand Seiko releases we covered in 2025 on Fratello ✓ From the Shūbun to the Moondrop ✓ See them here! ✓ ...
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