This IWC Portofino Chronograph is a mechanical chronograph with a sporty aesthetic thanks to the strikingly bold push buttons that are similar to those found on a 1960s Italian sports car’s interior cockpit.  The 42mm stainless steel casing features a convex sapphire glass with appliquéd Roman numerals, a stopwatch, both the day and date display, and a 44-hour power reserve. Seen above with a Milanese mesh bracelet, traditional black and brown alligator straps will also be made available.