손목에 착용하여 스마트폰의 기능을 수행하거나 건강 상태를 측정하는 휴대용 기기
A mobile device with a touchscreen display, designed to be worn on the wrist, often capable of running apps and connecting to a smartphone.
예문:
"She uses her smartwatch to track her daily steps and heart rate during workouts."
"The new smartwatch model allows users to reply to text messages using voice commands."