For Xiaomi Watch S1 Hard PC Anti-drop Protective Case with Built-in Anti-scratch Tempered Glass Screen Protector - Dark Green Constructed with hard PC frame + tempered glass material, anti-scratch and durable High transparency and delicate touch feeling Offer full protection for your watch against scratches, drops, and bumps Precise cutouts for functional buttons and ports Quick and easy installation Specification: Diameter: 48.7mm Weight: 13g Compatible with: Xiaomi Watch S1 Package included: 1 x Hard PC Protective Case with Built-in Tempered Glass Screen Protector Other items not included