Thank you for viewing. CASIO CLASSIC Back to the Future Collaboration Model CA-500WEBF-1AJR Brand new, unopened Will be shipped with measures to prevent folding and water damage. Case size (height × width × thickness) 43.2 × 34.4 × 8.2 mm Weight 53 g Case/Bezel Material Resin Band Metal band (stainless steel) Free-type clasp Water resistance Water resistant for daily use Power supply/Battery life Battery life: Approximately 5 years Please note that there may be scratches due to amateur storage. If you are sensitive to this or concerned about initial scratches, please refrain from purchasing. For those paying at convenience stores, please make payment within 24 hours. Instant purchase is welcome. Thank you. BTTF Back to the Future Casio