Graziella G-Shock Watch. GBM2100A-1A2

Case size (L× W× H): 49.3 × 44.4 × 11.9 mmWeight: 72 gCase and bezel material: Resin (Bio-based) / Stainless steelBand: Bio-based resin bandConstruction: Shock ResistantWater resistance: 200-meter water resistancePower supply and battery life: Tough Solar (Solar powered)Smartphone Link feature: Mobile link (Wireless linking using Bluetooth®)Apps: CASIO WATCHESCase size (L× W× H): 49.3 × 44.4 × 11.9 mmWeight: 72 gCase and bezel material: Resin (Bio-based) / Stainless steelBand: Bio-based resin band