The Google Fitbit watch band is designed for smart watches, providing a secure fit for small wrists measuring between 140 mm and 180 mm. This sport band features a double buckle clasp for added security and easy adjustment, ensuring a comfortable experience during various activities. Crafted from a combination of plastic, aluminum, and silicone, this band offers durability and a lightweight feel. It is water-resistant, making it suitable for a range of environments whether exercising or engaging in everyday activities.