Power Your Precision Timepiece: The Sony SR920SW Battery

Is your favorite quartz watch, like a Murata DW model, starting to lose its reliable tick? Don't let a weak battery disrupt your schedule. The solution is simple and trustworthy: the Sony SR920SW battery.

Also known by its common equivalent codes 371, AG6, or LR921H, this high-quality silver oxide button cell is engineered for longevity and stable voltage output. This ensures your watch keeps accurate time for an extended period, just as the manufacturer intended.

Compatibility is key, and this Sony battery is designed specifically for a wide range of quartz watches, including popular models from brands like Murata. Before purchasing, always check your watch's manual or old battery to confirm it requires a SR920SW/371 type cell.

Quality and safety are paramount. This product carries the CCC (China Compulsory Certification) mark, assuring you it meets stringent safety and quality standards. When you choose Sony, you're choosing reliability backed by a global electronics leader.

Don't wait for your watch to stop. Keep your timepiece running perfectly with genuine Sony power. Ideal for watch enthusiasts and everyday users alike who value precision and dependability.