I've replaced the battery (cr2025) on my wrist "reef gear' timex watch and now the alarm won't sound. What's happened? This has happened on other watches after battery changes.

Kathy, May 2006

Typically, there is a material painted on the inside of the case back. There is usually a strip of metal or a very small spring that makes contact between the watch movement and the material on the case back. Sometimes, while changing the battery, the small spring will fall out or the material gets scraped off the case. Without good contact between the movement and the material your alarm will never sound.

D.J. Neary, August 2006