Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great watch. Last one lasted from 1992 til now.

Think I paid $19 for the first one back in 1992. The previous one survived working at a phenolic resin manufacturing plant for 10 years. The crystal melted from exposure to various solvents but the watch kept great time within 3 seconds a month. Just had to replace the battery about every 5 years.