For electronics around the house – like keyless entry, electronic books and glucose monitors – Energizer goes beyond basic battery sizes to bring you the right batteries for the job.
- A variety of watches, toys, glucose monitors and calculators use the 379.
- Cell size: 379
- Type: Silver Oxide
- Volt: 1.5
- Replacement for: 280-59, D379, SB-AC, SB-DC, SR521SW, SR63