386 Maxell Watch Batery (SR 43W)

The Maxell SR43W is a 1.55 V silver oxide, high-drain watch battery designed for reliable performance in higher-power applications. It measures 11.6 mm in diameter and 4.2 mm in height, making it suitable for a wide range of watches and electronic devices. This mercury-free battery delivers a capacity of 130 mAh.

Interchange equivalents: Energizer 386, Renata 386, Varta V386, Rayovac 386, Duracell D301/386, Citizen 280-41, Seiko SB-B8, and IEC SR1142 (SR43).