Rest assured your device will remain powered for a long time using trusted and reliable Renata button and coin cell batteries.
Repalces 397,SR721SW, SR726, 280-28, 396, 397/396, D396/397, SB-BL, SR59, SR726SW, TR726SW
Ideal for use in
SKU/Part Number RN-397MP
Cross Reference Chart: Energizer 397 , Eveready 397 , Maxell SR721SW, Panasonic SR721SW, Sony SR721SW, Toshiba SR721SW, Varta V397, Rayovac 397 , Duracell D396/397 , Timex N, Citizen 280-28, Seiko SB-AL, IEC SR726 (SR59)