Citizen Tsuyosa Automatic Watch pairs a two-tone stainless steel case and bracelet with an automatic movement, offering reliable daily timekeeping and a refined, versatile look. Key attributes: Black | Nero e Acciaio | Acciaio | Automatic movement | Water resistant | Sapphire crystal | 42-hour power reserve | Date display | Fold-over clasp with push button | Skeleton (transparent) case back | Two-tone bracelet | Rose gold bezel accents | Black dial | Dimensions & fit: Case diameter: 40 mm | Case thickness: 11.7 mm | Composition & care: Acciaio | Zaffiro | Wipe with a soft cloth. Avoid exposure to water beyond the stated resistance. Have movement serviced by an authorized technician.