This Alpine Pro strap is the perfect solution for active users and is compatible with Apple Watch 38mm, 40mm, and 41mm. Please note that this is not an original accessory, but it still delivers high-quality and reliable performance. The band is made of durable and flexible materials, with two textile layers that provide extra strength and resistance to bumps and drops. It is the ideal choice for activities such as cycling, training, travel, and other physical challenges. Product advantages: - High-quality construction: The band is durable and resistant to wear and tear, making it perfect for tough activities. - Comfortable and skin-friendly: Soft and flexible strap that adapts to your wrist for extra comfort all day long. - Easy to adjust: The adjustable buckle makes it easy to find the perfect fit for your wrist. - Compatibility: Fits all Apple Watch Series with sizes 38mm, 40mm, and 41mm models (not original). Specifications: - Color: Black - Compatibility: Apple Watch 38mm, 40mm, 41mm. Upgrade your Apple Watch with this practical and durable band for extra comfort and security during all your activities!