Constant updating and charging? Not too smart. The IWC Portugieser Perpetual Calendar shows that a mechanical watch isn’t just beautiful, but logical as well, as legendary watchmaker Kurt Klaus shows us below.
Who needs a battery?
Perpetual updates? Or a Perpetual Calendar?
Facing the user interface
Browse our timepieces
Selected For You
Perfect, Perpetual and Portugieser
Michael Friedberg explains the history of the Portugieser Perpetual Calendar and why it’s known as the perfect watch.
How to handle your IWC complication watch
In our second "How to" series, Justin Hast delves into IWC watch complications. Find out how to set and adjust your timepiece here.
Interview with a collector - Alex Maturo
The Journal interviews IWC collector Alex Maturo about his long lasting passion for watches. Learn more below.
