Watch Battery Renata 386 is a silver oxide high drain battery 1.55 V. Watch Battery 386 measures 11.6X4.2mm. Renata 386 is mercury free and has a capacity of 130 mAh. Renata Switzerland is a leading manufacturer of premium button cells for watches and many electronic products.
Interchange: Energizer 386, Maxell SR43W, Varta V386, Rayovac 386, Duracell D301/386, Citizen 280-41, Seiko SB-B8, I.E.C SR1142 (SR43).