Seiko Prospex Speedtimer Solar Chronograph - SSC939 18K White Gold and the sapphire crystal with

and the sapphire crystal with water resistance means it’s built to last through busy schedules

6 and 9 ensuring legibility while referring to its mountaineering inspiration

Built for those who brave the open seas

A bold blend of elegance and brilliance

Blue resin strap with buckle closure

Seiko Prospex Speedtimer Solar Chronograph - SSC939 18K White Gold and the sapphire crystal withDesigned for enthusiasts who value precision and performance, this Seiko incorporates racing heritage into a modern chronograph form. The gray sunray finish dial sits beneath a navy blue tachymeter bezel, evoking grand touring cars of the 1970s and offering timing utility with clarity. Solar power ensures youll never need a battery change while the chronograph measures up to 60 minutes in 1 5 second increments and includes split time functionality.