397 Battery Equivalent
Find equivalent codes, dimensions, voltage and chemistry for the 397 watch battery across major manufacturers including Renata, Sony, Maxell, Energizer, Varta and Duracell.
Equivalent Codes
| Brand | Equivalent |
|---|---|
| IEC | SR726SW |
| Renata | 397 |
| Sony | SR726SW |
| Maxell | SR726SW |
| Energizer | 397 |
| Varta | V397 |
| Duracell | D397 |
| AG | AG2 |
Where to buy 397
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Specifications
Diameter
7.9 mm
Height
2.6 mm
Voltage
1.55V
Chemistry
Silver Oxide (Low Drain)
Frequently Asked Questions
What is the equivalent of 397 battery?
397 is commonly equivalent to SR726SW, V397, D397, AG2.
Can AG2 replace 397?
Yes. AG2 is a commonly used equivalent size for 397.
What is the voltage of a 397 battery?
397 batteries use 1.55V silver oxide (low drain) chemistry.
What watches use a 397 battery?
Many quartz watches from Seiko, Citizen, Casio and other brands use the 397 (7.9×2.6mm) battery size.
Related Batteries
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