Silver oxide low drain battery 1.55 V. Watch Battery 341 measures 7.9X1.4mm. Renata 341 is mercury free and has a capacity of 15 mAh. Must purchase in increments of 10.
Interchange: Energizer 341, Renata 341 Varta V341, Rayovac 341 I.E.C SR714
Renata batteries