Seiko Prospex SSC913 Speedtimer Solar Chronograph 41mm Blue Laco Step count using a 3-axis

Step count using a 3-axis acceleration sensor: 0 to 999

Double LED lights and sapphire crystal ensure high readability so you always see the time and other readings

Movement Technology: 8210

Originally revived and reintroduced in the 1980s

POLISHED SILVER COLOR SECOND HAND WITH RED TRIANGLE

Seiko Prospex SSC913 Speedtimer Solar Chronograph 41mm Blue Laco Step count using a 3-axisProspex Speedtimer Solar Chronograph Design inspired by Seiko's 1969 Speedtimer, one of the world's first automatic chronographs Powered by light energy no battery change required 6 month power reserve once fully charged Chronograph measures up to 60 minutes of elapsed time in 1 5 second increments with split time measurement function Caliber: V192 Dial: Blue dial with sunray finish and red accents Hands and Markers: LumiBrite Crystal: Curved sapphire