Cartier Pasha de Cartier Moonphase 41mm 18ct Rose Gold Strap Watch WGPA0026. 18ct rose gold 41mm case and bezel all on a blue leather strap and comes complete with additional black leather strap. This men's watch has a silvered guilloche dial with blued steel hands and moonphase display at the 6 o'clock position. Sapphire crystal glass and water resistant up to 100m. Automatic movement.