The countdown to the Chinese New Year is on, and IWC's new Portugieser Chronograph Year of the Dragon Ref. IW371629 will get you in the spirit.

IWC Introduces a Significant Range of Portugieser Models at Watches & Wonders: Including a Portugieser Perpetual Calendar, relaunched with a durable new 18-carat "Armor Gold" case.

Put like that, the IWC Portugieser Eternal Calendar 44mm begins to make more sense. The demand for perpetual calendars and moonphase watches has rarely been higher—this is taking things up a ...

The 44.4mm platinum Portugieser Eternal Calendar (price upon request) can accurately adjust calendar information until at least the year 3999. Additionally, IWC developed a super-accurate moon ...