What Kind of Battery Does a Bulova Watch Take?

Bulova watches are renowned for their quality and precision. To ensure their optimal performance, it’s important to use the correct battery type. Generally, Bulova watches use quartz movements, which are powered by batteries. The most common battery types for Bulova watches include:

1. Battery Type: Most Bulova watches use standard battery sizes such as the SR626SW, SR920SW, SR927SW, and CR2025. The specific battery required depends on the model of the watch.

2. Battery Specifications:

   • SR626SW: Also known as the 377 battery, this is a silver oxide battery with a voltage of 1.55V and a diameter of 6.8mm.
   • SR920SW: Known as the 371 battery, it has a voltage of 1.55V and a diameter of 9.5mm.
   • SR927SW: This is the 395 battery, with a voltage of 1.55V and a diameter of 9.7mm.
   • CR2025: This lithium battery has a voltage of 3V and a diameter of 20mm.

3. Replacement: When replacing the battery, it's crucial to match the battery type and size with the specifications of the watch to avoid any damage. If in doubt, consult the watch’s manual or a professional watch repair service.

4. Battery Life: The lifespan of a watch battery can vary, typically lasting from 1 to 3 years, depending on the watch's usage and the battery type.

5. Maintenance Tips: Regularly checking the battery status and having the watch serviced can help in maintaining its accuracy and prolonging its life.

To find the right battery for your specific Bulova watch model, refer to the watch's manual or contact Bulova customer service for detailed assistance.