IWC - Portugaise automatique

The automatic movement of the small Portuguese is visible through the transparent sapphire crystal caseback. Fitted with a cambered sapphire crystal, these models are water-resistant to 30 m. One, in a limited series of 500 pieces in platinum with a blue dial with centre seconds and date, comes on a blue hand-stitched crocodile strap with a platinum buckle. The other is in steel with a black dial and small seconds, on a black crocodile strap.