Designed for those who treat life as the ultimate adventure, Seiko® Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. This rugged and stylish watch is part of a high-intensity collection inspired by the 1969 “Speedtimer,” the world’s first self-winding chronograph. Paying tribute to the iconic original with its two-tone gray and black aluminum tachymeter bezel and seconds markers positioned on the dial ring for a cleaner and clearer dial, this exceptional timepiece offers an enhanced emphasis on usability, legibility and visibility by adding LumiBrite hands and markers, a slightly larger case size and a tapered three-link bracelet.
The chronograph function measures up to 60 minutes of elapsed time in 1/5-second increments and includes a split time function, while the solar cell, powered by any light source, with no battery change required, provides a 6-month power reserve when fully charged. The silver dial, in a brilliant sunray finish, features three black subdials, with a 24-hour indicator and power reserve indicator, as well as a date calendar and red chronograph hand. Crafted of stainless steel, with a curved anti-reflective sapphire crystal, secure screwdown caseback and tri-fold push button release clasp. Water Resistant to 100 m. Dimensions: 41.4 mm W x 45.9 mm L. Case thickness: 13 mm. Lug width: 21 mm.