Frederique Constant Watch Horological Smartwatch Delight FC-281WHD3ER6B. Frederique Constant presents its beautiful luxury Swiss watch that is now connected and smart. A quality product with longevity created from fine materials and made by hand. Information from a connected device is displayed smartly by hand on a watch dial. The Frederique Constant Horological Smartwatch has the DNA attributes of typical Swiss luxury watch complications, as well as connected functionality.