What Is Perpetual Calendar Watch. The perpetual calendar is designed to automatically adjust for the varying lengths of months and leap years, requiring no manual correction until the year 2100. Find out the 30 best perpetual calendar watches from different brands including their comparison, features and more!
The three latest chopard l.u.c lunar one perpetual calendar watches mark the arrival of what is only the third generation of lunar one perpetual watches by chopard. Design of perpetual calendar watches is the engineering pinnacle of watchmaking as it is built to incorporate the detail, month and the day.