Seiko - Chronograph Speed-Timer - 6139-8021 seiko featuring hand-applied mirror-polished indices and

featuring hand-applied mirror-polished indices and the iconic "Suwa" logo above the 6 o'clock position

which was Seiko's premier line for sophisticated dress watches in the JDM

are in great vintage condition

The gold-plated case perfectly complements the beautiful linen-textured dial

This piece is a must-have for a collector who appreciates high-quality automatic movements and unique

Seiko - Chronograph Speed-Timer - 6139-8021 seiko featuring hand-applied mirror-polished indices andThis is a fantastic piece of 1970s Japanese racing history powered by the groundbreaking Seiko Caliber 6139, one of the world's first automatic chronograph movements! The immediate selling point is the movement's technical superiority it features a Column Wheel and the revolutionary Vertical Clutch system, which allows the chronograph to start instantly without any shudder a technology that ensures supreme accuracy and was later adopted by Rolex for