The Swiss Power Source

Renata has developed its 0% mercury battery line in close cooperation with the Swiss Watch Industry. Most of the major luxurious Swiss Watch Brands rely on Renata.

• Precision battery from Renata, Considered to be the best batteries in the world.
• Most of the major luxurious Swiss Watch Brands rely on Renata!
• High capacity retention on storage (low self-discharge)
• Silver Oxide 0% Mercury Batteries
• Swiss quality and consistently great performance, battery after battery
• Equivalent to: SR521SW, SR63, SR521, SB-AC/DC, 280-59, JA, V379, D379, 618, GP379, S521E, 379, LR521, AG0, 379A, 379X, AG0, AG-0, 521A, UC379, SR418SW, SB-AC, 379LD, E379, 

Specifications:

• Single Use Renata 379 SR521SW
• Silver Oxide Batteries (Low Drain), 1.55 V
• For applications with a continuous, low power consumption.
• Quantity: One Battery