Seiko 5 Sports Speed Timer JDM 7017-6040 Full Original 1971 - Etsy
SOLD ) SEIKO Speed-Timer 5 SPORTS rare waterproof chronograph Ref. 7017.6040 - matt black dial with internal bezel at 60 - complete with rare original bracelet - La Casa dell'Orologio
Seiko 5 Sports Speed Timer Chronograph Automatic Ref No. 6139... for $959 for sale from a Seller on Chrono24