Introduced in 2021, the IWC Portofino Chronograph reference IW3914-07 has a 39.00mm Stainless Steel case, which houses the self-winding caliber 79350. The dial is Silver.


Introduced in 2021, the IWC Portofino Chronograph reference IW3914-07 has a 39.00mm Stainless Steel case, which houses the self-winding caliber 79350. The dial is Silver.
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