IWC Schaffhausen PORTOFINO HAND-WOUND TOURBILLON RÉTROGRADE Instrucciones De Manejo página 24

C A S E M AT E R I A L
S TA I N L E S S S T E E L
B R O N Z E
R E D G O L D/
W H I T E G O L D
P L AT I N U M
T I TA N I U M
T I TA N I U M A L U M I N I D E
C E R A M I C
(Z I RCO N I U M OXI D E )
C E R A M I C
(B O RO N C A R B I D E )
C A R B O N
C E R ATA N I U M
®
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
Effective from March 2017.
Technical specifications subject to change.
P O R T O F I N O H A N D - W O U N D T O U R B I L L O N R É T R O G R A D E
— 2 5 —
C A S E M A T E R I A L S
S C R AT C H - R E S I S TA N C E
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low high
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B R E A K I N G S T R E N G T H
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low high
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low high
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low high
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W E I G H T
low high
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low high
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low high
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low high
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low high
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low high
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low high
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low high
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low high
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low high
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