Durable Materials: Crafted from high-quality zinc alloy and silicone rubber, this rhinestone decor strap ensures durability and comfort for long-term use Enhanced Comfort: The 3mm thick strap provides a perfect balance of strength and flexibility, ensuring a comfortable wearing experience without compromising on durability Easy Installation: This strap is designed for easy installation, allowing you to quickly and securely attach it to your Apple Watch without any hassle Secure Fit: The robust buckle and secure fastening mechanism ensure that the strap stays in place during all activities, providing peace of mind and reliable performance Perfect for Active Lifestyles: Whether you're at the gym, office, or outdoors, this strap is designed to keep up with your active lifestyle, providing both style and functionality Specifications: Material: zinc alloy + silicone rubber Size: 228mm Fit Wrist Circumference: 135mm-220mm Compatible with: Apple Watch Series 1 38mm Apple Watch Series 2 38mm Apple Watch Series 3 38mm Apple Watch Series 4 40mm Apple Watch Series 5 40mm Apple Watch Series 6 40mm Apple Watch SE 40mm Apple Watch Series 7 41mm Apple Watch SE (2022) 40mm Apple Watch Series 8 41mm Apple Watch Series 9 41mm Apple Watch SE (2023) 40mm Package included: 1 x Watch Strap Other items not included