This is a high Quality CWC RAF Pilots Mechanical Chronograph Valjoux 7765 Watch.  I have the full set with the box, outer box and warranty Papers signed in 2007.  

The watch is in perfect working order.  All functions are working perfectly.

Superb quality cwc mechanical military chronograph Pilots watch

Very nice black dial with Tritum lumi dot numbers 3 and 6 and lumi hands 

Chronograph dials at 9 and 12 o'clock 

Fitted with a quality manual wind 7765 Valjoux movement in perfect working order

Fitted on a Grey nato strap original strap

This watch is pre-owned but it is like New Old Stock.