IWC Schaffhausen PORTUGIESER PERPETUAL CALENDAR 42 Mode D'emploi page 30

C A S E M AT E R I A L
S TAI N LE S S S TE E L
B RO NZE
5 N G O LD/ WH ITE G O LD
AR M O R G O LD ®
P L ATI N U M
TITAN I U M
TITAN I U M ALU M I N I D E
C E R AM I C (ZI RCO N I U M OXI D E )
C E R A M I C (BO RO N C AR B I D E )
C A R B O N
C E R ATAN I U M ®
CASE MATERIALS
S C R AT C H - R E S I S TA N C E
low
● ● ●
low
● ● ●
low
● ● ●
low
● ● ●
low
● ● ●
low ● ● ●
low
● ● ● ●
low
● ● ● ● ●
low
● ● ● ● ●
low
● ● ● ● ●
low ● ● ● ● ●
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 January 2020. · Technical specifications subject to change.
PORTUGIESER PERPETUAL CALENDAR 42
— 3 2 —
B R E A K I N G S T R E N G T H
high low
● ● ● ● ● ● ●
high low
● ● ● ● ● ● ●
high low
● ● ● ● ● ● ●
high low
● ● ● ● ● ● ●
high low
● ● ● ● ● ● ●
● ● high low ● ● ● ●
high low
● ● ● ● ●
high low
● ●
high low
●
high low
● ● ●
high low ● ● ● ●
high low
high low
high low
high low
high low
● high low
high low
●
high low
● ● ●
high low
● ● ● ●
high low
● ●
● high low
W E I G H T
high
● ● ● ● ●
high
● ● ● ● ●
high
● ● ● ● ●
high
● ● ● ● ●
high
● ● ● ● ●
● ● ● ● ● high
high
● ● ● ● ●
high
● ● ● ● ●
high
● ● ● ● ●
high
● ● ● ● ●
● ● ● ● ● high