Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Did not function as designed...

This was an automatic watch. I performed all start-up procedures as directed in the manual, and wore the watch all day, even on a 5K run. In the morning I put on the watch, and noticed that it had lost more than five hours. I corrected the time, wore it for an hour, then put it on my dresser. It lost 2 hours over a six hour period. I will not buy another Seiko. In fact, any watch priced under $500 is probably a failure waiting to happen. I have a box containing 4 Traser watches, all broken, or failing to keep proper time, all bought for between $200-$350. Lots of high speed energy put into the look (of the watch) and the advertising, but quality of product is very low. Bad Form...