Instruct: Classify a review into positive or negative sentiment.
Query: easy small tool

This tool is really a money and time saving tool. I was told to pay $10 at a jewelry store at the mall to have my new citizen watch resized there. Any other store won't do it for you if your watch is not purchased there. It only take me 5 minutes to get my watch the size i want with no effort. I then can resize another watch which is bigger one but work very well. So far I am very satisfied with my purchase.