Clock vs Watch

When to use each in English, with meaning, register, and examples.

 ClockWatch
MeaningA tool that shows time.To look at something for a period of time.
CEFR levelA1A1
Part of speechnounverb
Usage notesUse 'clock' when talking about a device for measuring time. It's common in everyday language. Avoid using it in very formal contexts unless necessary.Used for looking at moving images or events. More formal contexts may use 'view' instead, while 'watch' is appropriate in casual conversations. Avoid using in highly formal writing.

Frequently asked questions: Clock vs Watch

What's the difference between "Clock" and "Watch"?

"Clock" means: A tool that shows time. "Watch" means: To look at something for a period of time.

When should I use "Clock" and "Watch"?

They can all be used in everyday English.

Are "Clock" and "Watch" the same CEFR level?

"Clock" is at A1, "Watch" is at A1 on the CEFR scale.