Here is an early 1980’s vintage Le Jour chronograph measuring 40mm having a PVD coated case and bracelet. I love how the PVD coating has evenly worn throughout, producing a very appealing vintage look on the case and bracelet. All these watches tended to fade like this, as PVD coating was in its infancy. The black original dial is easily readable with large chrono registers, orange chrono hand and vanilla aged lume. The crystal is mineral glass. This automatic winding 7750 movement is keeping accurate time with the chronograph functioning perfectly. Heuer produced this identical watch under their name as well.