Double Rhomb NOS 70ies Handwind with Chinese markings

I found the following variations of those NOS Double Rhomb watches
(please use the Back button of your browser to come back here)

Please see my watch Sales Section for additional samples of those variations. I would love to keep all those variations in my private collection, but I have just too many watches already I am afraid. So I thought I would better offer other WIS to have such a unique NOS Double Rhomb in their collection as well