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
IWC Schaffhausen
Description
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.
IWC Schaffhausen
Description
