The production of chronographs during the 40s to the 80s is very vast, most of the chronographs of this period were made by small brands more or less known. It is important to know that the brand displayed on the dial is not relevant because these brands supplied themselves with movements from very few manufacturers. Among them, the ones that stood out were Landeron, Valjoux, and Venus. This beautiful Hado is equipped with the robust and reliable Venus 170, a well-engineered caliber known to last in time. ________________________________________ SPECIFICATIONS Hado Chronograph Period:1940's. Calibre Venus 170, Manual. 17 Jewels. 18000 A/h 14Kt gold case Case size: 32 mm (excluding crown). Lug to lug: 38mm Thickness: 11mm Strap width: 18mm Leather strap Buckle: metal Total weight: Black Dial External tachymetric scale. Internal telemetric scale. In working order Box: no. Papers: no. Please note that as with all vintage timepieces, this watch is sold as-is. While it is currently in working order, no guarantees can be made regarding future performance or water resistance due to its age