Material: Carbon/Bio-based resin case and bezel
The watch is splash-resistant and should not be submerged in water
Case Material : Stainless steel
The Hardlex crystal and 10 bar water resistance ensure durability for daily wear
12/24-hour format
Casio G-Shock [GBD-300-1DR] Chronograph Material: Carbon/Bio-based resin case andCase Size: 48. 947. 414. 9 mm Weight: 60 g Material: Resin Bio based resin Band: Bio based resin Construction: Shock Resistant Water Resistance: 200m Time Adjustment: Bluetooth auto adjust Battery Life: ~2 years (CR2032) Sensor Features: Distance, speed, pace, lap times, Auto Pause, target alerts, customizable training display Smartphone Link: Bluetooth, G SHOCK MOVE app, auto time adjustment, notifications, activity history, distance correction,