The Seiko 5 Sports SSK023K1 is an automatic GMT watch with a steel case and bracelet, a black dial with Arabic numerals, and a date window. Its 4R34 movement gives a true GMT hand, about 41 hours of power reserve and 24 jewels, and the watch is rated to 10 ATM. It suits travelers and everyday wearers who want a mechanical GMT without paying for a Swiss alternative. Against pricier GMT autos it gives up sapphire crystal and a rotating 24-hour bezel, but owners rate it highly for value and legibility.
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Owners rate the SSK023K1 highly, praising its legibility, the GMT function and the value of a steel automatic. Complaints center on the Hardlex crystal and modest accuracy.
The Seiko SSK023K1 is an automatic watch from the 5 Sports collection. The case, bezel and bracelet are steel, and the bracelet closes with a folding clasp. The dial is black with Arabic numerals and a date display.
It is powered by the 4R34 automatic movement, which has 24 jewels and a 41-hour power reserve. The crystal is Hardlex glass. Water resistance is 10 ATM.
