Seiko - Chronograph - 沒有保留價 - 7A38-702A - 男士 - 1980-1989
編號 89719983
Seiko 7A38-7020
The movement 7a28-7a38 is the first analog quartz chronograph movement in the world
The movement is with 15 rubies
It is possible to service the movement and fine- regulate the time just like on a mechanical watch
The entire set of gears (gear train) is made of steel without a single plastic part
The revolution of that time
Diameter 38-39mm
Everything is working on the watch
Bracelet for a wrist about 19.5 cm
Watch is from my private colection
You buy what you see
Shipping anly by DHL
Good luck
Seiko 7A38-7020
The movement 7a28-7a38 is the first analog quartz chronograph movement in the world
The movement is with 15 rubies
It is possible to service the movement and fine- regulate the time just like on a mechanical watch
The entire set of gears (gear train) is made of steel without a single plastic part
The revolution of that time
Diameter 38-39mm
Everything is working on the watch
Bracelet for a wrist about 19.5 cm
Watch is from my private colection
You buy what you see
Shipping anly by DHL
Good luck
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