Hi Everyone ,  
I just purchased from a friend a 1964 Navitimer 806.  
He purchased it in Canada in 1965 from the Canadian owners & pilots association .
I am interested in any insight advice or information  as not sure where to go with this yet 
 It  looks to be all original to me but I am no expert  and it is running ok but obviously it will need a clean and service  
( I know people who can do this )  I am not sure what he had done to the watch over the years and can't ask as he has dementia now 
 I have all the paper work and box which is intact but a bit scruffy. 
 Not sure  if the J B Champion band would be original ?
 Thanks  :O)
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