Smartwatch, features: respiratory rate, hypertension detection, blood oxygen monitoring, ECG, average speed, heart rate, altimeter, emergency call function, sleep tracking, siren, fall detection, route tracking, temperature detection, depth gauge, crash detection, water temperature sensor, cycle tracking, AMOLED display, Retina display, Always-On display, resolution: 422 x 514 pixels, touch control, approx. 64 GB of internal storage, dual-core processor, phone function, flashlight function, eSIM (built-in SIM card that can be programmed with plans from various carriers), built-in GPS receiver, built-in BeiDou receiver, built-in GLONASS receiver, built-in Galileo receiver, built-in QZSS receiver, inductive charging, Apple Siri, compatible with iOS 26 and later, NFC (Near Field Communication), wireless LAN, battery life up to 42 hours, product contains recycled materials, size M