Watch Battery Renata 344 is a silver oxide low drain battery 1.55 V. Watch Battery 344 measures 11.6X3.6mm. Renata 344 is mercury free and has a capacity of 105 mAh. Renata Switzerland is a leading manufacturer of premium button cells for watches and many electronic products.

Interchange: Energizer 344, Maxell SR1136SW, Varta V344, Rayovac 344, I.E.C SR1136 (SR42).