Watch Battery Murata CR1220 is a lithium battery 3 V (Li/Mn02). Watch Battery CR1220 measures 12.5X2.0mm. Murata CR1220 is mercury free and has a capacity of 40 mAh. Since 2017, Sony watch batteries were manufactured by Murata. The very same high-quality batteries are available today—only under the Murata brand. Surpassing production of over 10 billion silver oxide batteries, Murata is recognized as The Global Leader in both the OEM and Replacement watch battery markets.
Interchange: Renata CR1220, Energizer CR1220, CR/BR1220, Varta CR1220, Rayovac CR1220, Duracell DL1220, Timex PA, Seiko SB-T13, I.E.C CR1220
* Available within Canada only due to air safety restrictions.