I am wearing the blue 5930 now since quite a while and was never bothered by the size of the subdial, but always amazed by the fine guioche, the integration of the world time function, colorwise just perfect. The less pronounciation of the chronograph function, it looks like a small second indication, makes the dial much cleaner. On top it is nicely integrated into the indices, which are the eye catcher on the dial. Diameter wise it is a small watch for all the indications, sometimes less is more and the harmony and symetry of the dial is just great.