Many people believe that watch accuracy can be achieved by simply adjustingthe regulator screw towards the + or – position. Regulating a watch is a lot more complex than this. Watches that areinaccurate are inaccurate for a reason. Generally, these watches require cleaning and conditioning (oilingand greasing of the winding mechanisms). Conditioning also means ensuring that all of the train wheels are free fromobstruction, the hairspring is centered and the.. Read More