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. Just like the time of day hands and indexes, the GMT hand has a generous layer of Lumibrite to ensure legibility in low light conditions. In addition to the international convenience of the GMT function, the watches also feature a rotating bezel that is in two colors to separate the night and day hours at a glance. The bezel’s ring indicator is made of Seiko’s Hardlex glass to deliver the high level of durability for which the Seiko 5 Sports collection is renowned.