IWC Schaffhausen 48 Instrucciones De Manejo página 18

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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
B I G P I L O T ' S H E R I T A G E W A T C H 4 8
Your IWC watch shows you the time in hours, minutes and seconds, as well as the
date together with the power reserve on the side facing the movement. The mechanical
movement has a power reserve of approximately 8 days (192 hours) when fully wound.
Your Big Pilot's Heritage Watch 48 is protected by a convex sapphire glass of hardness
grade 9 on Mohs' scale, which is retained securely in the case at low pressure, for
example when a drop in air pressure occurs at extreme altitudes. Your watch is water-
resistant 6 bar. The soft-iron inner case provides protection against magnetic fields. To
ensure that this extraordinary watch continues to perform faultlessly in the future, it is
essential to observe a few important operating instructions.
B I G P I L O T ' S H E R I T A G E W A T C H 4 8