The OTM University of Central Florida Silicone Apple Watch Band is designed for comfort and style. This classic band features a pin - and - tuck attachment method, ensuring a secure fit while allowing for easy adjustments. Made from durable and water - resistant silicone, it is compatible with Apple Watch Series 1 through 5 in sizes 38mm, 40mm, 42mm, and 44mm. The charcoal color adds a sophisticated touch to your smartwatch, making it suitable for any occasion.