The Arabic numerals are surrounded by a minute scale and a ¼-second scale on the flange that enables specific readings on the central chronograph seconds hand. IWC’s manufacture Caliber 69355 beats In the stainless-steel situation, its integrated chronograph features controlled by a column wheel and equipped using a flyback purpose. https://www.jowissa.com/fr-ch/products/roma-schweizer-damenuhr-j2-292-m