Seiko 5 Sports GMT Series - Based on the tried and trusted platform of Caliber 4R, this new series of three designs offers the convenience of a GMT hand in a case that is just 0.1 mm thicker than the existing one.
All three new executions offer a dial with a different color; black, blue and orange. To ensure that they stand out clearly, the GMT hands are in bright red on the black and blue dial versions and in black for the version in orange