The Arabic numerals are surrounded by a moment scale as well as a ¼-next scale within the flange that allows exact readings to the central chronograph seconds hand. IWC’s manufacture Caliber 69355 beats inside the chrome steel case, its integrated chronograph features managed by a column wheel and Geared up https://www.jowissa.com/fr-ch/pages/instruction-manuals/manual-for-le-wy-chronograph