Chopard L.U.C. 161934-1001 18ct White Gold 40mm case which is water resistant to 30 meters. Automatic movement caliber 96.21-L. Power reserve of approximately 65 hours. Silver dial with white gold applied Roman Numeral hour markers. Orbital Moon Phase Display at the 1 o'clock position. 65 Hour Power Reserve. Date display at the 4 o'clock position. Black croc leather strap with 18ct white gold pin buckle. Box and papers dated September 2013. Chopard Service Papers dated May 2019.