The Forever Rainbow watch is designed to make a stylish, lively statement. To deliver a timeless message - to believe in the power of hope, and an expression of the Charriol values, spirit and signature, “L’Art de vivre la Différence”., The Forever Rainbow watch is designed to make a stylish, lively statement. To deliver a timeless message - to believe in the power of hope, and an expression of the Charriol values, spirit and signature, “L’Art de vivre la Différence”.