•Seamless Fit: The no-gap design ensures a perfect fit with the dial, maintaining the sleek look of the watch •Adjustable Nylon Loop Strap: Equipped with a high-quality, adjustable nylon loop strap with magic tape closure, offering a comfortable fit and easy adjustment for all wrist size •Easy Access to Functions: Provides unobstructed access to all essential functions, including the screen, buttons, and sensors, ensuring full functionality without removing the case. •Comfortable and Secure Fit: The soft nylon loop strap is designed for comfort and security, ensuring your device stays firmly in place during daily activities and workouts •Multiple Color Options: Available in various colors to match your style and preferences, allowing for a personalized look for your smartwatch Specification: •Material: Nylon+Metal •Net Weight: 15g •Fit Wrist Circumference: 16.5-24cm Compatible with: •Polar Vantage Package included: •1 x Watch Band •1 x Tool •Other items not included