The reference. Q7103420 Jaeger-LeCoultre Reverso Hybris Mechanica Caliber 185 Quadriptyque: Case, 51.2mm x 31mm x 15.15mm, in White Gold; Water resistance 30 meters. Reverse with indications on the front and back of the cover, and on the front and back of the base of the cover:
Face 1: Hour, one minute tourbillon, instant perpetual calendar with large date, day, month, leap year indication, day / night indication. Side 2: Digital jump time display, with minute repeater with system to avoid “dead time”. Side 3: Synodic, Anomalistic, and Draconic Moonphase visualizations. Face 4: Moon phase seen from the southern hemisphere.
Movement: manual winding JLC caliber 185, 28,800 vph; power reserve, 50 hours. Presented in a box with an integrated correction mechanism, which allows the owner to enter the number of days since the watch was last used to update all indications, including moon displays.
Limited edition, 10 pieces worldwide. Price, 1.35 million euros (will vary in the US according to the exchange rate). Find out more at Jaeger-LeCoultre.com.