Cartier tonneau wristwatch

in 18kt rose gold, ref. WGTN0006, Tonneau 26x46 mm. case, silvered dial with Roman numerals, sapphire glass, mechanical movement with automatic winding, 1917MC caliber, crown with cabochon sapphire, original 18kt yellow gold buckle strap, complete with box and warranty, signed case, dial and movement, excellent condition