If you are lucky enough to be the proud owner of a watch with a Perpetual Calendar complication, you also know that if you need to change any of the settings of your watch for whatever reason, this is a difficult and long process, and sometimes even can only be done in a watch atelier. Would it be nice if Ateliers de Monaco could simplify this high end complication to its essence, so whenever you need to change any setting, you can do this with a simple push and turn of the crown?

Ateliers de Monaco in-house developed and pending-patent Perpetual Calendar with EaZy-adjust system – with one simple push on the crown you can change the function between time - date - day - week - month and (leap) year, and if you have found the mode you want to change, simply turn the crown and adjust. This innovation will make something very cumbersome, very manageable for even the most technically challenged - EZ! The QP-EZ is available in Titanium, 18K Rose- and White-gold, and only made in a limited edition. The 5 new benefits of the new QP are:

Readability - To be able to have an easy to read perpetual calendar, Ateliers deMonaco uses big windows rather than hands.

Precision - Tolerances between 0 - 4 seconds/day, made also possible by silicium escape wheel .

Reliability - development of a special safety system to firstly avoid damage calendar mechanism. When changing the functions - even at midnight - there is no risk of damaging the mechanism. Secondly, this safety system also avoids damage of calendar mechanism when turning the hands counterclockwise.

Instantaneous - Between 2 minutes before and two minutes after midnight all the functions will change at the same time instantaneously.

EaZy to adjust - With the patented EaZy-adjust system it is possible to choose a mode by pulling the crown in 2^nd position and turning clockwise. By pushing the pusher inside the crown, the calendar functions can be changed easily and quickly.