From the Seiko Prospex Collection and Solar Movement. The Prospex Speedtimer Solar Chronograph Limited Edition is a Men's watch that has a stainless steel case and bracelet that has gray inner links with a hard coating. The case diameter is 39.0mm in diameter and
a curved sapphire crystal with anti-reflective coating on the inner surface. The dial is a pale blue dial with a sunray finish and a black tachymeter bezel. Water resistance is 100 meters. Other features include a date calendar, luminous (LumiBrite) hands and markers, and a tri-fold push button release clasp. Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function.