Case size (L× W× H) 42.5 × 46 × 13.8 mm Weight 51 g Case and bezel material Case / bezel material: Carbon / Resin　 Band Resin Band Construction Shock Resistant Carbon Core Guard structure Water resistance 200-meter water resistance Smartphone Link feature Mobile link (Wireless linking using Bluetooth®) Apps CASIO WATCHES App connectivity feature Auto time adjustment Easy watch setting Approximately 300 world time cities App information Time & place Phone finder