smartwatch

noun
UK /ˈsmɑːt.wɒtʃ/
US /ˈsmɑːrt.wɑːtʃ/

A watch that can do many things like a tiny computer.

She checked her messages on her smartwatch during the walk.


OTHER MEANINGS

2. A watch that connects to a phone to show alerts and apps.

His smartwatch buzzed with a text from his mom.

3. A wearable device that tracks health data such as steps and heart rate.

The smartwatch counted 10,000 steps by lunchtime.

4. A small computer worn on the wrist that can run simple programs.

Kids can play simple games on some smartwatches.