The Apple Watch S10 GPS + Cellular features a sleek 46mm jet black aluminum case paired with a black sport band in S/M size. This premium smartwatch combines cellular and GPS connectivity with a stylish design and advanced health monitoring capabilities. Key features: • 46mm jet black aluminum case • GPS + Cellular connectivity • Black sport band in S/M size • Retina display • Health and fitness tracking • Water-resistant design • Cellular calling and messaging This model comes with both GPS and cellular capabilities, allowing you to stay connected even without your iPhone nearby. The jet black aluminum case offers durability while maintaining a sophisticated appearance. The black sport band is made from a soft, durable fluoroelastomer material that's both comfortable and sweat-resistant. The S/M size band is designed to fit smaller to medium-sized wrists.