price 950 Eur
17-jewel Valjoux manual wind movement with column wheel chronograph, silvered dial with luminous filled Arabic numerals, black outer 1/5th second track with Arabic five minute markers, blue outer tachymeter scale, blued steel moon hands and polished centre chronograph hand, subsidiary dials at 3 and 9 for running seconds and 30 minute recording, brushed and polished tonneau shaped case with snap on back, crown flanked by twin buttons, fitted black leather strap with polished buckle, dial signed. Width 37mm without crown.
Checked to be keeping good time, very nice condition with excellent dial and hands. Bought from Bonhams auctions London in 2012.