Duracell Silver Oxide Button offer reliable, long-lasting power for your specialty devices such as watches, calculators and medical devices.
Duracell is the #1 trusted battery brand, so you know it’s a battery you can trust. Duracell® specialty batteries provide the performance you need for your critical devices, and are backed by Duracell’s battery guarantee.
Size (mm): 11.6 X 4.2
Calculators and more
SR43, SR43W, SR43SW, 301, 386, D301/386, V301, V386, SR1142