Seiko Astron SSH161J1 represents Seiko's innovation, combining GPS solar power with precision and durability. Encased in scratch-resistant titanium with a blue dial under sapphire crystal, it features the advanced 5X83 solar GPS calibre. This model offers chronograph functionality, measuring up to 1/20th of a second and keeping time accurate to ±15 seconds per month. With a 6-month power reserve and a compact design, it’s the perfect blend of high-tech and sleek styling.
men's chronograph watches for water sports -SEIKO ASTRON SSH161J1 5X83 DUAL-TIME GPS SOLAR CHRONOGRAPH MEN WATCH
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