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Portofino Hand-Wound Monopusher
It has never been easier to clock times: the Monopusher Chronograph is started, stopped and reset using a single multifunctional push-button.
ReferenceIW515103
Dial ColorGrey
Case18 ct white gold
StrapGrey alligator leather strap by Santoni
Diameter45 mm
MovementManual-winding, IWC-manufactured movement
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