A. Lange & Söhne "Richard Lange Ewiger Kalender Terraluna"

A new watch by A. Lange & Söhne the "Richard Lange Ewiger Kalender Terraluna" was introduced at the SIHH 2014.

The exquisite watch does have the Richard Lange "régulateur" style dial which indicates the typical A. Lange & Söhne date window at 12 o'clock in the minutes display, leap year at 2 o'clock, the day in the seconds display and the month in the hours display. All the indications do switch precisely! The power reserve indication of 14 days is shown at 6 o'clock. The Richard Lange Ewiger Kalender Terraluna comes in rose or white gold with a diameter of 45.5mm.

Not only that the watch does have a perpetual calendar and 14 days power reserve, but when you turn the watch and look through the sapphire crystal case back, you discover the "terraluna display" and when taking a closer look, the 10 seconds remontoir!

The "terraluna" display indicates the earth seen from Northpole, a 24 hour scale and the moon phase which is precisely calculated on 29 days, 12 hours, 44 minutes and 9.6 seconds. This gives the moonphase 1 day error in 1058 years. The balance indicates the sun.

And at the end a short video of the A. Lange & Söhne the "Richard Lange Ewiger Kalender Terraluna".

Price for pink gold and white gold are 185 000 € and 186 000 €.

Kind regards.
Christian