The legacy of timekeeping innovation continues with the Seiko Prospex Speedtimer Solar Chronograph Watch. With a stainless steel case and bracelet, the bold white dial features a sandblasted finish that ensures high legibility, contrasted with striking blue day date and 24 hour time subdials. Featuring a powerful stopwatch that measures 50 minutes in 1/5th of a second increments, it has split time capability to ensure precise timekeeping. Powered by the sun, it has a 6 month power reserve once fully charged.