Energizer - 389 Silver Oxide Button Battery, 1 Pack

The Energizer Watch Battery 390/389 is designed to keep your devices running smoothly. It's specifically compatible with certain watch models. This 1.5 V battery provides consistent power that allows you to keep track of time accurately. The silver oxide exterior is tough and resists rust to maintain a clear connection. It's easy to install, so you can get back to using your gadgets right away. Make sure to cross-reference 390/389 when checking for compatibility, as manufacturers may use different numbers for the same battery.

There are regular specialty batteries, and then there are Energizer Specialty Batteries. So get the durable, reliable power that keeps going with this Energizer 389 Silver Oxide Button Cell Battery. It delivers long-lasting power to your button-battery-operated devices, from household electronics like keyless entry systems, to e-books, toys, calculators, and watches, to heart rate and glucose monitors. And these zero-mercury coin batteries can hold power for up to five years in storage. Choose Energizer Specialty Batteries for long-lasting power you can count on when you need it.