Celebrating the 75th birthday of one of its most distinct model families, IWC is releasing a number of new (and renewed) models in the Portugieser collection for 2015. The first one to be shown by IWC is the Annual Calendar ref. IW5035 - coincidentally the first of this complication by the the Schaffhausen-based watchmaker.

Brand: IWC
Series: Portugieser Annual Calendar
Model #: iw503502
Size: Mens
Case Diameter: 44.2mm
Case Thickness: 15.3mm
Movement: Automatic
Case Material: Stainless Steel
Dial Color: Blue
Bracelet/Strap: Alligator/Crocodile Leather Black
Clasp Type: Deployant Buckle
Bezel: Fixed
Crystal: Anti-Reflective Scratch Resistant Sapphire
Case Back: Transparent
Screw Down Crown: No
Water Resistant 30m/99ft