Portofino Steel White Dial 37mm

About the Model

The IWC Portofino (ref. IW458610) brings understated refinement to a versatile 37mm format, introduced in 2022 as part of the brand’s continued emphasis on wearability and in-house performance. Defined by its silver dial and elegant proportions, this automatic reference captures the relaxed charm of its namesake village while offering modern mechanical credentials.

Housed in polished stainless steel, the 37mm case is fitted with a see-through sapphire case back, revealing calibre 32111 – a self-winding IWC-manufactured movement with an impressive 120-hour power reserve. The leaf-shaped hands and printed Roman numerals give the silver-toned dial a clean, classical layout, while a slim bezel and discreet date window at 3 o’clock maintain visual balance. The watch offers water-resistance to 50 m and wears comfortably on a range of wrist sizes thanks to its restrained diameter and slim profile.

This revised Portofino Automatic 37 enhances daily practicality without compromising the line’s signature minimalism – a compelling entry into IWC’s in-house calibre family and a quietly sophisticated addition to any collection.Read More