Case material: White gold; Charge: Manual; Conditions: Never worn Year : 2002; Presentation condition : With boxes and all papers; Model: L.U.C Price on request Gmtbroker Reference: 16/1863 this is a an excellent chopard l.u.c. quattro, ref. 16/1863 in 18k white gold. comes withthe original box and warranty papers - 2002. discontiued and limited model: no. 0007/1860! has got a very fine chopard luc caliber build in - 9 days power reserve! very beautiful and elegant gentlemen's watch! 12 month of bachmann & scher's warranty!