APPLE Watch Ultra GPS + Cellular - ECG App, Temp sensor, Blood oxygen, Fall Detection  (Black, Grey Strap, Small/Medium)

Sensor

Blood Oxygen Sensor, Electrical Heart Sensor, Optical Heart Sensor (3rd Gen), Altimeter, Compass, Gyroscope, Accelerometer, Ambient Light Sensor, Water temperature sensor

Compatible Device

iPhone 6s or Later with iOS 15 or Later

Notification

Yes

Battery Type

Lithium Ion

Battery Life

Upto 36 hrs (Based on Usage)

Rechargeable Battery

Yes

Charger Type

Magnetic Charger

Other Features

Digital Crown with Haptic Feedback