IWC Schaffhausen 5102 Mode D'emploi page 16

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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
p O r t u g u e s e H a n d - W O u n d e i g H t d a y s
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 mech-
anical movement has a power reserve of approximately 8 days (192 hours) when fully
wound. Your Portuguese Hand-Wound Eight Days is protected by an arched-edge
sapphire glass of hardness grade 9 on Mohs' scale. Your watch is water-resistant
3 bar, the movement is specially engraved and decorated. To ensure that this extra-
ordinary watch continues to perform faultlessly in the future, it is essential to observe
a few important operating instructions.
P o r t u g u e s e H a n d - w o u n d e i g H t d a y s