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New Releases · 2026-04-14

IWC’s Little Prince reaches the Portofino through a day-and-night display

The 34 mm Portofino places the story’s protagonist on a rotating golden moon beneath its blue dial.

By Chronolume digest · Original English summary · Based on IWC official reference and dated manufacturer announcement

IWC Portofino Automatic Day & Night 34 Le Petit Prince IW459806 — complete watch, front view
Portofino Automatic Day & Night 34 Le Petit Prince, reference IW459806: complete watch, front view. Image: IWC Schaffhausen. IWC Schaffhausen ↗

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What to know

The Portofino Automatic Day & Night 34 Le Petit Prince introduces the literary theme to IWC’s dressier collection. Its blue sunray dial uses gold-plated hands and appliqués, while a small disc at six alternates the sun and moon over twenty-four hours. The Little Prince stands on the moon, with a further engraving on the solid steel caseback.

IWC Portofino Automatic Day & Night 34 Le Petit Prince IW459806 — angled dial and case detail
Portofino Automatic Day & Night 34 Le Petit Prince, reference IW459806: angled dial and case detail. Image: IWC Schaffhausen. IWC Schaffhausen ↗

Reference IW459806 measures 34 mm across and 8.9 mm thick. Automatic calibre 35180 provides a 50-hour reserve and central hacking seconds. The case is water-resistant to 5 bar and protected by anti-reflective sapphire. IWC specifies a hand-coloured blue alligator-leather strap by Santoni with a quick-change system and folding clasp.

IWC Portofino Automatic Day & Night 34 Le Petit Prince IW459806 — caseback view
Portofino Automatic Day & Night 34 Le Petit Prince, reference IW459806: caseback view. Image: IWC Schaffhausen. IWC Schaffhausen ↗

At a glance

Specifications reported by IWC official reference and dated manufacturer announcement
ReferenceIW459806
Case34 × 8.9 mm stainless steel
Movement35180 automatic
Power reserve50 hours
DisplayDay/night disc; one rotation per 24 hours
Water resistance5 bar
StrapBlue alligator leather by Santoni; quick-change

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Source & attribution

IWC official reference and dated manufacturer announcement · Published 2026-04-14 ↗