Seiko Speedtimer Sports 7017-8000 | Seiko Reference Ref ID 7017-8000 horloge op Chrono24
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 7017-6020 Proof/Resist Speed-Timer from Feb 1971 – classicseiko
RARE Seiko Chronograph Rally 7017 6020 Original Working Well preserved 1970 | eBay