Previous Image Next Image
4IWCIngenieurPerpetualCalendarDigitalDateMonth

IWC's Ingenieur Perpetual Calendar Digital Date-Month (Ref. 3792) features a perpetual calendar, digital date display and leap year indicator. Every night, when the date display advances, the integrated IWC quick-action switch siphons off a little of the energy, stores it and then discharges it precisely at the end of the month.

Read more

We use our own and third party cookies to improve your experience and our services. If you continue, we consider that you accept their use. You can get more information on your website at cookies policy.