1982/83 金鸡 Jinji (Golden Rooster) by Shanghai Watch Factory

A Shanghai Wristwatch Factory 金鸡 Jinji (Golden Rooster) brand mechanical. 

It runs an SB1H or "Shanghai B" movement, something along the lines of the Tongji/standard, but a progression. 

The movement, co-developed by Shanghai Wristwatch Factory and Shanghai #4 Wristwatch Factory is reliable and simpler and thinner than the tongji. 

Roughly 1982/83