SEIKO S063 - Solar-Powered Decimal Stopwatch | SEIKO & Ultrak Timing from CEI
My newest catch, working vintage Seiko stopwatch. Dial says [90-5060T] and back says [90-5040]. The movement says Seikosha, Seiko branch. I cannot find more details, or production year. Anyone more info? :
Seiko Timers Stopwatch w Timekeeper – NineFit - Europe