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Seiko Grand Seiko Master Shop Limited Grand Seiko Mechanical High Beat 36000 GMT SBGJ003 | Watch Rapport
Grand Seiko Hi-Beat GMT — Oliver Smith Jeweler
Grand Seiko Watch ref. SBGJ003
Seiko - Grand Seiko Hi-Beat 36000 GMT - The latest addition to the Grand Seiko 9S caliber is the Hi-Beat 36000 GMT. It allows a dual time or 24 hours display, and