wristwatch; watch
Common everyday word for a watch worn on the wrist.
新しい腕時計を買った。
I bought a new wristwatch.
彼はいつも腕時計をしている。
He always wears a watch.
He always wears a silver wristwatch.
I took off my wristwatch before going to bed.
She checked her wristwatch several times to see the time.
This wristwatch seems to be running a little slow.