6139-6010 SEIKO Chronograph --PROOF-- 1969 Model with Original Bracelet
Also comes with an Uncle Seiko Railroad bracelet as a back up.
Very good, all original condition. Runs and keeps pretty good vintage time (about -20 sec/day) and the functions all work properly. There are scratches on the case, crystal and bracelet consistent with age. Bracelet fits up to a 7.5" wrist.