Silver oxide high drain battery 1.55 V. Watch Battery 376 measures 6.8X2.6mm. Renata 376 is mercury free and has a capacity of 27 mAh. Must purchase in increments of 10.
Interchange: Energizer 376, Maxell SR626W, Rayovac 376, Duracell D 376, Citizen MA, I.E.C SR626 (SR66).
Renata batteries