Men's Seiko SSC813 Prospex Speedtimer Solar Chronograph
Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function
White dial with sand-blasted texture and black subdials
Date calendar
24-hour subdial
Beige LumiBrite hands and markers
Curved sapphire crystal with anti-reflective coating on the inner surface
Black tachymeter bezel
Screwdown caseback
Case diameter: 39.0mm