Silver oxide low drain battery 1.55 V. This watch battery measures 9.5 x 3.6mm. Maxell Battery SR936SW is mercury free and has a capacity of 79 mAh. Purchase in increments of 5.
Interchange: Energizer 394, Renata 394, Varta V394, Rayovac 394, Duracell D394, Citizen 280-17, Seiko SB-A4, I.E.C SR936
Maxell Batteries
