Brand New Authentic Franck Muller Cintree Curvex Crazy Hour Blue Dial Leather Strap Men's Watch Model 8880 CH AC BL. Stainless Steel case with Blue Leather strap. Dial description: Silver tone Hands and Arabic Numeral Jumping Hour Markers on a Blue dial. Automatic movement. Watch functions: Hour, Minute. Scratch Resistant Sapphire crystal. Tonneau case shape. Case size: 55mm x 40mm. 2 year WatchMaxx warranty. Also known as model: 8880CHACBL.