IWC Portofino Automatic Steel — Green 34 mm Dial | Ref. IW357405

Balancing accessibility with genuine horological character, the Portofino Automatic 34 in reference IW357405 offers the collection's signature proportions in stainless steel — a choice that delivers the Portofino aesthetic at a price point conducive to a wider audience without diluting the design's essential qualities. The 34 mm case in polished steel, measured at a remarkable 8.6 mm in thickness, provides a refined wrist presence suited to a broad range of wearing occasions. Its green dial — vibrant yet disciplined — gives the piece a contemporary vitality that resonates strongly with current collector sensibilities.

Calibre 35100, an automatic movement with date complication and running seconds, animates the dial with the quiet reliability expected of IWC's in-house offerings. The approximately 42 hours of power reserve is appropriate for the movement's scale and the watch's primary design intent as an everyday companion. Convex sapphire crystal with bilateral anti-reflective coating ensures that the green dial's saturated colour reads with consistent fidelity, while the applied indices and faceted hands maintain the Portofino's standard of legibility under varied ambient conditions.

The green Santoni alligator leather strap, equipped with the Easy-Change system, enables effortless personalisation — a practical amenity that invites the owner to explore alternative strap expressions without recourse to a watchmaker. The tonal alignment between dial and strap creates an ensemble of deliberate coherence, while the stainless steel case ensures longevity across demanding daily use. At $4,505, IW357405 is arguably among the best introductions to IWC's Portofino universe — a watch that asks little and delivers considerably more than the sum of its components.