Have not posted in a while did not have any thing new to post. I kind of been on the hunt for ether a CWC, Hamilton, Newmark,Precista RAF or Navy issued chronograph and missed out on a few. Finely got one should get it in a few weeks a CWC RAF chronograph issued in 1981 has a dial variation only used for a few years from 1980-1981 and the hands are a little different for the ones issued in the 1970's here are some of the sellers photo's.
Also picked this one up got this one all ready a CWC diver over run from 2002 sold to the public
I guess before Silvermans bought the company from the issue marks were the number issued and year not on it like silvermans puts on the case backs today and tritium T dial. Lume to old to glow.