Dear Seiko, Bring Back The 5717-8990 Monopusher Chronograph
*MINT* 1966 Seiko Mono-Pusher Chronograph | Ref. 5717-8990 | Japan Oly - The Time Curator
Horology & History on Twitter: "A few watches stand out for their relation to 1964 and the Olympic Games in Tokyo, they are the Seiko World Timer 6217-7000, the Seiko Monopusher Chronographs -