cleaned dial and hands,new carbon fiber at 10, others are a little bit damaged, but at 10 was very faded,  set day hand new, cleaned case, all the buttons work, day is set by the klft button that you have to push with something sharp, 24hr circle is a traditional historic second time zone function. -> no repair reason, demag case and mvt, new crown and crown stem adhesive, fresh lubricant crown stem