With its elegant styling the iwc aquatimer chronograph watch is equally perfect for a dive and for everyday wear together with its increased water resistance the newly developed externalinternal rotating bezel with a safedive system designed to prevent inadvertent changes of the dive time boosts the practical use of the divers watch the chronograph function handles single stop times and aggregate timing up to 12 hours this iwc aquatimer chronograph model has a black dial housed in a sta