Seiko's SKX series has a devoted following among watch enthusiasts. The SSK003 picks up from SKX, taking cues from its predecessor's case design with added GMT function. The 24-hour bezel wears a subtle navy blue and black color scheme with a blue dial and oversized red GMT hand. 24-hour numerals along the dial's inner bevel along with the rotating outer bezel allow for setting up to two time zones. The Caliber 4R36 movement is visible through the caseback, with a calendar date and magnified window.

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