Inspired by 1970s motorsports, Seiko's Prospex SSC945 Speedtimer is a bold take on the triple-counter chronometer. It's powered by a Caliber V192 that charges via any light source and offers half a year of power reserve when fully charged. A bright red tachymeter bezel provides a pop of color against the silvery white dial and black sub-dials. Across the face are LumiBrite hands and markers, a small seconds counter, 24-hour and power reserve indicators, and a date window at 4:30. The special edition watch has a stainless steel case that sits on a matching link bracelet; a sporty black perforated leather strap is also included.