Samsung Galaxy Watch4 40mm BT Smartwatch ECG GPS WiFi Wear OS SM-R860 Black US

Brand: Samsung Model: Galaxy Watch4 MPN: SM-R860 UPC: 400064788997 Series: Samsung Galaxy Watch Case Size: 40mm Case Material: Aluminum Case Color: Gold Band Color: Pink Band Material: Fluoroelastomer (Sport Band) Compatible Operating System: Android (Samsung Wear App, Google Wear OS) Operating System: Wear OS, Powered by Samsung Storage Capacity: 16GB Connectivity: Bluetooth, Wi-Fi, GPS, NFC Features: ECG, Heart Rate Monitor, Blood Oxygen Tracking, Stress/Sleep Tracking, Step Counter, Workout/Fitness Modes, Voice Assistant, Notifications, Calls/Texts, App Support, NFC Payments (Samsung Pay), Music Control, Customizable Watch Faces Sensors: Bioactive Sensor, Accelerometer, Gyro, Barometer, Ambient Light Water Resistance: 5ATM / IP68 Condition: Pre-owned. Fully functional + tested. Includes watch, OEM pink sport band, and charger (see photos). Battery Capacity: 247mAh (all-day use, fast charge) Compatible Brands: Samsung, Android Smartphones Display Specs: 1.2" Super AMOLED, 396×396 px, Gorilla Glass DX+ Durability: MIL-STD-810G Certified