From 1960s Shanghai watch factory started production of the 611 models.
Stainless steel 35mm case, mechanical 17 jewels 611 movement, antichoc (“Fangzhen” in Mandarin) .Â
Here is the production date according to the number / letter code on the back of the case :
A-611 (1961-1963) / A611 (1963-1965) / A611a (1965-1966) / 611 (1966-1968).
A611
Shanghai A611 Art deco hour indice
A-611
Shanghai A-611 12 – 6 Indice
A611a
Shanghai Classic A611a
A611
Shanghai A611 with numeral decorated dial. “ä¸å›½ä¸Šæµ·17é’»” logo is missing on that example
A-611
Shanghai A-611 bi-color dial, originally white / silver
A-611
Shanghai A-611 Art Deco dial numbers with extreme patina
A611
Shanghai A611 with 3D golden logo brand
A-611
Shanghai A-611 with 12 numeral and nice hours indices
