IWC Schaffhausen BIG PILOT’S WATCH ANNUAL CALENDAR EDITION “150 YEARS” Instrucciones De Manejo página 34

Setting when crossing the International Date Line:
– When crossing the International Date Line in a westerly
direction (you enter the next day, regardless of the time of
day), simply turn the time forwards to the new local time, and
the date change will take place automatically.
– When crossing the International Date Line in an easterly
direction (you enter the previous day, regardless of the time
of day), you must likewise set your watch forwards to the new
local time. However, your watch will now indicate the wrong
date (one day too many). This incorrect date indication can be
corrected by resetting the hands twice, by 12 hours on each
occasion:
– Setting the watch back by 12 hours during the afternoon
between 2 p.m. and 8 p.m. will prevent the calendar from
advancing at midnight.
– Setting the watch back by another 12 hours the following
morning between 2 a.m. and 11 a.m. will synchronize the
date display with the local date.
B I G P I L O T ' S WAT C H A N N U A L C A L E N D A R
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