A.Lange & Söhne Langematik Perpetual Calendar

Langematik is the first perpetual calendar watch that has a Lange outsize date display.

In my humble opinion, perpetual calendar is one of the most intelligent inventions. It’s a mechanical programme that can automatically show the correct date, day, month, and moon phase. It accurately takes into account the different durations of the months, including leap-year deviations.


The watch I review today is a white gold version with silver dial. For more infomation and material/dial combinations, please click: http://www.alange-soehne.com/en/timepieces/saxonia/#langematik-perpetual/introduction/310-032

Inside the Langematik perpetual calendar is a in-house movement with an off-centre rotor. You can see the  finishing of the movement in the following picutures.

Please click the pictures for a HD version