Grand Seiko Sport GMT Hi-Beat SBGJ237

About This Watch

The Grand Seiko Sport GMT Hi-Beat SBGJ237 exemplifies Grand Seiko's dedication to horological excellence. The Sport collection brings Grand Seiko's legendary precision to active lifestyles, with robust builds and bold designs. Powered by the Grand Seiko 9S86 with approximately 55 hours of power reserve, this 40mm Stainless Steel case houses a movement that represents years of refinement and innovation. The GMT function allows simultaneous tracking of two time zones, making this an ideal companion for travelers and those who work across international boundaries. Water resistant to 200 meters, it combines practical durability with refined aesthetics that discerning collectors appreciate. Established in 1960 with the singular goal of creating the ideal watch, Grand Seiko represents the pinnacle of Japanese watchmaking. Every timepiece is assembled by hand in either the Shizukuishi Watch Studio in Iwate or the Shinshu Watch Studio in Nagano, where master craftsmen pursue perfection through the philosophy of precision, beauty, and legibility.