Four centre hands rise up from the bright argenté-coloured dial of the 1815 RATTRAPANTE. The lower of the four hands is the hour hand followed by the minute hand, the centre chronograph hand and lastly the centre rattrapante hand floating just 1,7mm above the dial. All hands except the centre chronograph hand are made of blued steel. Since the two stop hands, the centre chronograph and superposed rattrapante hand, are used for split-second measurements they contrast in colour to assure perfect legibility. Therefore, the centre chronograph hand is rhodiumed. #alangesoehne #lange1815 #1815rattrapante #higheststandards #hautehorlogerie