iwc Portofino, Operating Instructions Manual

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P O R T O F I N O H A N D - W O U N D P U R E C L A S S I C
— 2 7 —
Effective from July 2014.
Technical specifications subject to change.
* IWC Schaffhausen is not the owner of the Nivaflex
®
and Nivarox
®
trademarks.
C A S E M A T E R I A L S
C A S E M AT E R I A L S C R AT C H - R E S I S TA N C E B R E A K I N G S T R E N G T H W E I G H T
S TA I N L E S S S T E E L low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
B R O N Z E low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
R E D G O L D/
W H I T E G O L D
low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
P L AT I N U M low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
T I TA N I U M low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
T I TA N I U M A L U M I N I D E
low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
CE R AM IC
(ZI RCO N I U M OXI D E)
low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
C A R B O N low
● ● ● ● ●
high low
● ● ● ● ●
high low
● ● ● ● ●
high
F U R T H E R I N F O R M AT I O N AT W W W . I W C . C O M / C A S E - M AT E R I A L S