Grand Seiko’s first all-mechanical complicated watch debuted in 2022. It was a timepiece with a movement featuring a tourbillon with an inner carriage rotating at eight beats per second and a constant-force mechanism rotating at one beat per second. Not only was the Grand Seiko Kodo Constant-Force Tourbillon SLGT003 a complicated and ingenious watch, but […]
Visit A Monday Morning With The Grooviest Watch In The World: The Grand Seiko Kodo Constant-Force Tourbillon “Daybreak” to read the full article.
