Feature: 1. Material: Replacmeent watch strap made of soft nylon material. Scratch resistant. Lightweight material are breathable and comfortable, suitable for sports and other occasions. 2. Hook and Loop Design: The hook and loop bracelet enhances its strength and reliability, so your watch won't slip or loosen during high strength workouts or simple walks. Providing you with a more comfortable experience and reliability. 3. Single Buckle: The buckle is made of quality metal, more sturdy. Not easy to fall off, and securely connects the two parts of the strap. The buckle provides adjustable length to fit your wrist. 4. Compatibility: Men sports watch band are compatible for Series 10/9/8/7/6/5/4/3/2/1/for SE/for SE2. Fits 38mm 40mm 41mm watch. Please check the size of the watch before purchasing. 5. Applicable Wrist Size: Suitable for wrist sizes 6.3-9.3 inches. This watch strap offers versatility for a wide range of users, ensures a comfortable fit for different wrist size. Specification: Item Type: Nylon Watch Band Material: Nylon, metal Fits Wrist Size: 6.3-9.3 inches 38/40/41MM Compatible: Fit for Series 9 41MM Fit for Series 8 41MM Fit for Series 7 41MM Fit for Series 6 40MM Fit for Series 5 40MM Fit for Series 4 40MM Fit for Series 3 38MM Fit for Series 2 38MM Fit for Series1 38MM Fit for Series SE 40MM Fit for Series SE2 40MM. Package List: 1 x Watch Strap