Seiko Prospex Speedtimer Solar Chronograph SSC933 rubber-strap along with the stamped words

along with the stamped words

The titanium bracelet

The black opaline dial

In this mode

Seiko Prospex Speedtimer Solar Chronograph SSC933 rubber-strap along with the stamped wordsA solar chronograph inspired by 1970s motorsports This dramatic watch is part of a high intensity collection inspired by the 1969 Speedtimer, the worlds first self winding chronograph. 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.