http://www.breitlingsource.com... - This is a video review of the Hamilton Jazzmaster Chrono. Very nice watch for the money, with an excellent Valjoux...
this is a Mardon 60´s chronograph with the Valjoux 92 movement also used in heuer chronograph in the same period.Featuresmanual-wind chronograph, 60s, 30/45min, pillar wheelsub...