iwc AQUATIMER CHRONOGRAPH Mode D'emploi page 28

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T H E T E C H N I C A L R E F I N E M E N T S
O F T H E A Q U A T I M E R C H R O N O G R A P H
Your IWC watch shows you the time in hours, minutes and
seconds, together with the date and the day. You can use the
integrated chronograph to measure any period of time up to
12 hours in seconds, minutes and hours. Stop times can be added
together. The dive time is read off on the internal rotating bezel,
which for safety reasons can only be turned anticlockwise. The
mechanical movement with automatic winding has a power re-
serve of approximately 44 hours when fully wound. Your watch is
water-resistant 30 bar and protected by a sapphire glass of hard-
ness grade 9 on Mohs' scale. To ensure that this extraordinary
watch continues to perform faultlessly in the future, it is essential
to observe a few important operating instructions.
A Q U A T I M E R C H R O N O G R A P H