GPS 🔊 High-quality sound. 🔇 External noise isolation. 🌐 Bluetooth connection to iPhone. 🎙 Microphones for calls. 🔋 Battery up to 20 hours. 🎵 3D spatial audio. Weight approximately 385 grams. 🔌 Charging according to version: USB-C or Lightning. Apple-like, I bought it for 45, I want to sell it for 35 Connectivity: GPS Series: Apple Watch Series 10 Case Size: 46mm Color: Black Condition: Used