IWC Schaffhausen PORTOFINO MONOPUSHER, Operating Instructions Manual

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P O R T O F I N O M O N O P U S H E R
P O W E R R E S E R V E D I S P L A Y
The power reserve display is divided into 8 days with continuous display. The marking
in the area of the last 2 days tells you that the power reserve is about to expire. You
should then wind the watch, since the precision can be reduced in this area.
N O T E
The additional strain caused by starting the chronograph in the last 2 days of the power
reserve can cause the movement to stop. Wind the watch fully, to the point at which
you feel a distinct resistance in the crown. The full power reserve of 8 days applies only
if the chronograph is not used. The guaranteed rate tolerances for the watch apply only
with the chronograph switched off.
R E A D I N G T H E C H R O N O G R A P H
Chronograph seconds hand:
The scale for the central chronograph seconds hand
runs around the edge of the dial.
Minute counter:
The 60­minute scale with a jumping hand is situated on the subdial
at 12 o’clock. The minute counter can be read like a standard analogue time display.
In other words, one revolution of the minute counter is equal to 60 minutes.