BRACCIALE CINTURINO OROLOGIO OSTRICA ADATTO PER ROLEX 1601 1603 16613 ORO/SS 20 MM FLIP LOCK
Insert the right size screwdriver blade into the screw head in the link. Turn the screwdriver counter-clockwise to loosen the screw. It has a brushed (matte) finish on the outside and shiny finish in the middle.