QUINTING rare chronograph with mysterieuse display 'Ferrari Challenge', reference QSL55FC, made in a limited special edition of 60 pieces, stainless steel including original leather strap with butterfly buckle, case back screwed-down 4-times, quartz, time display through transparent pointer washers, inside 1 Ferrari moving in a clockwise direction, screwed down winding crown, stop function with display of hours, minutes, seconds date & chronograph, diameter approx. 43,5 mm, height approx. 15 mm, original box & papers, sold in September 2014, condition 1-2