military vintage men's watch B.V.C. Suisse Chronograph Heuer mechanism - cal. Venus 170 -signed Helbros ref. 1203 This military watch is all original The dial has never been restored, is completely original, looks beautiful. Casa in natural condition The mechanism works very well , The daily deviation is several seconds Chronograph works very well, always resets at 12 o'clock. I do not know the date of the previous service of this watch Photos of the watch are taken in macro mode The watch is unprecedented and very rare on the market, It has a very good mechanism patented by Heuer The price is very attractive and FINAL. Please do not bid below